1330821039

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1\times {\mathrm{3533}}^1$

素因数の和:4298

約数の個数: 16

約数和(自身を含む): 1785716064

約数和(自身を除く): 454895025

約数列:

[1, 3, 241, 521, 723, 1563, 3533, 10599, 125561, 376683, 851453, 1840693, 2554359, 5522079, 443607013, 1330821039]

約数ペア:

[(1, 1330821039), (3, 443607013), (241, 5522079), (521, 2554359), (723, 1840693), (1563, 851453), (3533, 376683), (10599, 125561)]