1330308123

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1372867}}^1$

素因数の和:1372906

約数の個数: 16

約数和(自身を含む): 1976929920

約数和(自身を除く): 646621797

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1372867, 4118601, 23338739, 26084473, 70016217, 78253419, 443436041, 1330308123]

約数ペア:

[(1, 1330308123), (3, 443436041), (17, 78253419), (19, 70016217), (51, 26084473), (57, 23338739), (323, 4118601), (969, 1372867)]