1330776183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{661091}}^1$

素因数の和:661166

約数の個数: 16

約数和(自身を含む): 1967409792

約数和(自身を除く): 636633609

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 661091, 1983273, 7272001, 21816003, 40326551, 120979653, 443592061, 1330776183]

約数ペア:

[(1, 1330776183), (3, 443592061), (11, 120979653), (33, 40326551), (61, 21816003), (183, 7272001), (671, 1983273), (2013, 661091)]