274263753

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{3677}}^1$

素因数の和:3773

約数の個数: 24

約数和(自身を含む): 390515328

約数和(自身を除く): 116251575

約数列:

[1, 3, 23, 47, 69, 141, 529, 1081, 1587, 3243, 3677, 11031, 24863, 74589, 84571, 172819, 253713, 518457, 1945133, 3974837, 5835399, 11924511, 91421251, 274263753]

約数ペア:

[(1, 274263753), (3, 91421251), (23, 11924511), (47, 5835399), (69, 3974837), (141, 1945133), (529, 518457), (1081, 253713), (1587, 172819), (3243, 84571), (3677, 74589), (11031, 24863)]