1392271203

素因数分解:

$3^1\times {\mathrm{59}}^2\times {\mathrm{133321}}^1$

素因数の和:133442

約数の個数: 12

約数和(自身を含む): 1888372808

約数和(自身を除く): 496101605

約数列:

[1, 3, 59, 177, 3481, 10443, 133321, 399963, 7865939, 23597817, 464090401, 1392271203]

約数ペア:

[(1, 1392271203), (3, 464090401), (59, 23597817), (177, 7865939), (3481, 399963), (10443, 133321)]