331574335911

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{6151}}^1$

素因数の和:6334

約数の個数: 144

約数和(自身を含む): 609777971712

約数和(自身を除く): 278203635801

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 83, 91, 117, 169, 183, 249, 273, 427, 507, 549, 581, 747, 793, 819, 1079, 1183, 1281, 1521, 1743, 2379, 3237, 3549, 3843, 5063, 5229, 5551, 6151, 7137, 7553, 9711, 10309, 10647, 14027, 15189, 16653, 18453, 22659, 30927, 35441, 42081, 43057, 45567, 49959, 55359, 65819, 67977, 72163, 79963, 92781, 98189, 106323, 126243, 129171, 197457, 216489, 239889, 294567, 318969, 375211, 387513, 460733, 510533, 559741, 592371, 649467, 719667, 855647, 883701, 1039519, 1125633, 1382199, 1531599, 1679223, 2566941, 2626477, 3118557, 3376899, 3573731, 4146597, 4594797, 4877743, 5037669, 5989529, 6636929, 7276633, 7700823, 7879431, 9355671, 10721193, 14633229, 17968587, 19910787, 21829899, 23638293, 31142513, 32163579, 34144201, 43899687, 46458503, 53905761, 59732361, 63410659, 65489697, 86280077, 93427539, 102432603, 139375509, 190231977, 217997591, 258840231, 280282617, 307297809, 404852669, 418126527, 443874613, 570695931, 603960539, 653992773, 776520693, 1214558007, 1331623839, 1811881617, 1961978319, 2833968683, 3643674021, 3994871517, 5263084697, 5435644851, 8501906049, 15789254091, 25505718147, 36841592879, 47367762273, 110524778637, 331574335911]

約数ペア:

[(1, 331574335911), (3, 110524778637), (7, 47367762273), (9, 36841592879), (13, 25505718147), (21, 15789254091), (39, 8501906049), (61, 5435644851), (63, 5263084697), (83, 3994871517), (91, 3643674021), (117, 2833968683), (169, 1961978319), (183, 1811881617), (249, 1331623839), (273, 1214558007), (427, 776520693), (507, 653992773), (549, 603960539), (581, 570695931), (747, 443874613), (793, 418126527), (819, 404852669), (1079, 307297809), (1183, 280282617), (1281, 258840231), (1521, 217997591), (1743, 190231977), (2379, 139375509), (3237, 102432603), (3549, 93427539), (3843, 86280077), (5063, 65489697), (5229, 63410659), (5551, 59732361), (6151, 53905761), (7137, 46458503), (7553, 43899687), (9711, 34144201), (10309, 32163579), (10647, 31142513), (14027, 23638293), (15189, 21829899), (16653, 19910787), (18453, 17968587), (22659, 14633229), (30927, 10721193), (35441, 9355671), (42081, 7879431), (43057, 7700823), (45567, 7276633), (49959, 6636929), (55359, 5989529), (65819, 5037669), (67977, 4877743), (72163, 4594797), (79963, 4146597), (92781, 3573731), (98189, 3376899), (106323, 3118557), (126243, 2626477), (129171, 2566941), (197457, 1679223), (216489, 1531599), (239889, 1382199), (294567, 1125633), (318969, 1039519), (375211, 883701), (387513, 855647), (460733, 719667), (510533, 649467), (559741, 592371)]