103057839

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:437

約数の個数: 40

約数和(自身を含む): 159900048

約数和(自身を除く): 56842209

約数列:

[1, 3, 9, 27, 37, 81, 111, 137, 251, 333, 411, 753, 999, 1233, 2259, 2997, 3699, 5069, 6777, 9287, 11097, 15207, 20331, 27861, 34387, 45621, 83583, 103161, 136863, 250749, 309483, 410589, 752247, 928449, 1272319, 2785347, 3816957, 11450871, 34352613, 103057839]

約数ペア:

[(1, 103057839), (3, 34352613), (9, 11450871), (27, 3816957), (37, 2785347), (81, 1272319), (111, 928449), (137, 752247), (251, 410589), (333, 309483), (411, 250749), (753, 136863), (999, 103161), (1233, 83583), (2259, 45621), (2997, 34387), (3699, 27861), (5069, 20331), (6777, 15207), (9287, 11097)]