319461121

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{1861}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 370016640

約数和(自身を除く): 50555519

約数列:

[1, 7, 137, 179, 959, 1253, 1861, 13027, 24523, 171661, 254957, 333119, 1784699, 2331833, 45637303, 319461121]

約数ペア:

[(1, 319461121), (7, 45637303), (137, 2331833), (179, 1784699), (959, 333119), (1253, 254957), (1861, 171661), (13027, 24523)]