7968939

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 12097680

約数和(自身を除く): 4128741

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 757, 957, 2271, 3509, 8327, 10527, 21953, 24981, 65859, 91597, 241483, 274791, 724449, 2656313, 7968939]

約数ペア:

[(1, 7968939), (3, 2656313), (11, 724449), (29, 274791), (33, 241483), (87, 91597), (121, 65859), (319, 24981), (363, 21953), (757, 10527), (957, 8327), (2271, 3509)]