1303731

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 2214576

約数和(自身を除く): 910845

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1013, 1287, 3039, 9117, 11143, 13169, 33429, 39507, 100287, 118521, 144859, 434577, 1303731]

約数ペア:

[(1, 1303731), (3, 434577), (9, 144859), (11, 118521), (13, 100287), (33, 39507), (39, 33429), (99, 13169), (117, 11143), (143, 9117), (429, 3039), (1013, 1287)]