401027715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1439}}^1$

素因数の和:2024

約数の個数: 48

約数和(自身を含む): 760181760

約数和(自身を除く): 359154045

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 563, 1439, 1689, 2815, 4317, 5067, 6193, 7195, 8445, 12951, 15829, 18579, 21585, 25335, 30965, 47487, 55737, 64755, 79145, 92895, 142461, 237435, 278685, 712305, 810157, 2430471, 4050785, 7291413, 8911727, 12152355, 26735181, 36457065, 44558635, 80205543, 133675905, 401027715]

約数ペア:

[(1, 401027715), (3, 133675905), (5, 80205543), (9, 44558635), (11, 36457065), (15, 26735181), (33, 12152355), (45, 8911727), (55, 7291413), (99, 4050785), (165, 2430471), (495, 810157), (563, 712305), (1439, 278685), (1689, 237435), (2815, 142461), (4317, 92895), (5067, 79145), (6193, 64755), (7195, 55737), (8445, 47487), (12951, 30965), (15829, 25335), (18579, 21585)]