29561205

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 49206528

約数和(自身を除く): 19645323

約数列:

[1, 3, 5, 15, 41, 71, 123, 205, 213, 355, 615, 677, 1065, 2031, 2911, 3385, 8733, 10155, 14555, 27757, 43665, 48067, 83271, 138785, 144201, 240335, 416355, 721005, 1970747, 5912241, 9853735, 29561205]

約数ペア:

[(1, 29561205), (3, 9853735), (5, 5912241), (15, 1970747), (41, 721005), (71, 416355), (123, 240335), (205, 144201), (213, 138785), (355, 83271), (615, 48067), (677, 43665), (1065, 27757), (2031, 14555), (2911, 10155), (3385, 8733)]