7897953

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9173}}^1$

素因数の和:9224

約数の個数: 16

約数和(自身を含む): 12329856

約数和(自身を除く): 4431903

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 9173, 27519, 64211, 192633, 376093, 1128279, 2632651, 7897953]

約数ペア:

[(1, 7897953), (3, 2632651), (7, 1128279), (21, 376093), (41, 192633), (123, 64211), (287, 27519), (861, 9173)]