389459944159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{1334393}}^1$

素因数の和:1334587

約数の個数: 24

約数和(自身を含む): 462992017392

約数和(自身を除く): 73532073233

約数列:

[1, 11, 13, 143, 157, 169, 1727, 1859, 2041, 22451, 26533, 291863, 1334393, 14678323, 17347109, 190818199, 209499701, 225512417, 2304496711, 2480636587, 2723496113, 29958457243, 35405449469, 389459944159]

約数ペア:

[(1, 389459944159), (11, 35405449469), (13, 29958457243), (143, 2723496113), (157, 2480636587), (169, 2304496711), (1727, 225512417), (1859, 209499701), (2041, 190818199), (22451, 17347109), (26533, 14678323), (291863, 1334393)]