724001031

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2062681}}^1$

素因数の和:2062703

約数の個数: 16

約数和(自身を含む): 1155101920

約数和(自身を除く): 431100889

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2062681, 6188043, 18564129, 26814853, 55692387, 80444559, 241333677, 724001031]

約数ペア:

[(1, 724001031), (3, 241333677), (9, 80444559), (13, 55692387), (27, 26814853), (39, 18564129), (117, 6188043), (351, 2062681)]