8439968157

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1\times {\mathrm{45247}}^1$

素因数の和:45988

約数の個数: 16

約数和(自身を含む): 11387292672

約数和(自身を除く): 2947324515

約数列:

[1, 3, 97, 291, 641, 1923, 45247, 62177, 135741, 186531, 4388959, 13166877, 29003327, 87009981, 2813322719, 8439968157]

約数ペア:

[(1, 8439968157), (3, 2813322719), (97, 87009981), (291, 29003327), (641, 13166877), (1923, 4388959), (45247, 186531), (62177, 135741)]