39903435

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 86091984

約数和(自身を除く): 46188549

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 53, 55, 65, 81, 99, 117, 135, 143, 159, 165, 169, 195, 265, 297, 351, 405, 429, 477, 495, 507, 583, 585, 689, 715, 795, 845, 891, 1053, 1287, 1431, 1485, 1521, 1749, 1755, 1859, 2067, 2145, 2385, 2535, 2915, 3445, 3861, 4293, 4455, 4563, 5247, 5265, 5577, 6201, 6435, 7155, 7579, 7605, 8745, 8957, 9295, 10335, 11583, 13689, 15741, 16731, 18603, 19305, 21465, 22737, 22815, 26235, 26871, 27885, 31005, 37895, 44785, 47223, 50193, 55809, 57915, 68211, 68445, 78705, 80613, 83655, 93015, 98527, 113685, 134355, 150579, 204633, 236115, 241839, 250965, 279045, 295581, 341055, 403065, 492635, 613899, 725517, 752895, 886743, 1023165, 1209195, 1477905, 2660229, 3069495, 3627585, 4433715, 7980687, 13301145, 39903435]

約数ペア:

[(1, 39903435), (3, 13301145), (5, 7980687), (9, 4433715), (11, 3627585), (13, 3069495), (15, 2660229), (27, 1477905), (33, 1209195), (39, 1023165), (45, 886743), (53, 752895), (55, 725517), (65, 613899), (81, 492635), (99, 403065), (117, 341055), (135, 295581), (143, 279045), (159, 250965), (165, 241839), (169, 236115), (195, 204633), (265, 150579), (297, 134355), (351, 113685), (405, 98527), (429, 93015), (477, 83655), (495, 80613), (507, 78705), (583, 68445), (585, 68211), (689, 57915), (715, 55809), (795, 50193), (845, 47223), (891, 44785), (1053, 37895), (1287, 31005), (1431, 27885), (1485, 26871), (1521, 26235), (1749, 22815), (1755, 22737), (1859, 21465), (2067, 19305), (2145, 18603), (2385, 16731), (2535, 15741), (2915, 13689), (3445, 11583), (3861, 10335), (4293, 9295), (4455, 8957), (4563, 8745), (5247, 7605), (5265, 7579), (5577, 7155), (6201, 6435)]