348511405671

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3559}}^1\times {\mathrm{6917}}^1$

素因数の和:10517

約数の個数: 72

約数和(自身を含む): 596147304480

約数和(自身を除く): 247635898809

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 3559, 4719, 6917, 10677, 14157, 20751, 32031, 39149, 46267, 62253, 76087, 89921, 117447, 138801, 228261, 269763, 352341, 416403, 430639, 508937, 684783, 809289, 836957, 989131, 1291917, 1526811, 2510871, 2967393, 3875751, 4580433, 5598307, 7532613, 8902179, 10880441, 16794921, 24617603, 32641323, 50384763, 73852809, 97923969, 221558427, 270793633, 320028839, 812380899, 960086517, 2437142697, 2880259551, 2978729963, 3520317229, 8936189889, 10560951687, 26808569667, 31682855061, 38723489519, 116170468557, 348511405671]

約数ペア:

[(1, 348511405671), (3, 116170468557), (9, 38723489519), (11, 31682855061), (13, 26808569667), (33, 10560951687), (39, 8936189889), (99, 3520317229), (117, 2978729963), (121, 2880259551), (143, 2437142697), (363, 960086517), (429, 812380899), (1089, 320028839), (1287, 270793633), (1573, 221558427), (3559, 97923969), (4719, 73852809), (6917, 50384763), (10677, 32641323), (14157, 24617603), (20751, 16794921), (32031, 10880441), (39149, 8902179), (46267, 7532613), (62253, 5598307), (76087, 4580433), (89921, 3875751), (117447, 2967393), (138801, 2510871), (228261, 1526811), (269763, 1291917), (352341, 989131), (416403, 836957), (430639, 809289), (508937, 684783)]