70252407

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{18719}}^1$

素因数の和:18867

約数の個数: 16

約数和(自身を含む): 104832000

約数和(自身を除く): 34579593

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 18719, 56157, 168471, 505413, 2601941, 7805823, 23417469, 70252407]

約数ペア:

[(1, 70252407), (3, 23417469), (9, 7805823), (27, 2601941), (139, 505413), (417, 168471), (1251, 56157), (3753, 18719)]