1330941774

素因数分解:

$2^1\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{141199}}^1$

素因数の和:142775

約数の個数: 16

約数和(自身を含む): 2663596800

約数和(自身を除く): 1332655026

約数列:

[1, 2, 3, 6, 1571, 3142, 4713, 9426, 141199, 282398, 423597, 847194, 221823629, 443647258, 665470887, 1330941774]

約数ペア:

[(1, 1330941774), (2, 665470887), (3, 443647258), (6, 221823629), (1571, 847194), (3142, 423597), (4713, 282398), (9426, 141199)]