275293827

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{69677}}^1$

素因数の和:70122

約数の個数: 12

約数和(自身を含む): 398558160

約数和(自身を除く): 123264333

約数列:

[1, 3, 9, 439, 1317, 3951, 69677, 209031, 627093, 30588203, 91764609, 275293827]

約数ペア:

[(1, 275293827), (3, 91764609), (9, 30588203), (439, 627093), (1317, 209031), (3951, 69677)]