68151531

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{19433}}^1$

素因数の和:19610

約数の個数: 16

約数和(自身を含む): 104477184

約数和(自身を除く): 36325653

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 19433, 58299, 136031, 408093, 3245311, 9735933, 22717177, 68151531]

約数ペア:

[(1, 68151531), (3, 22717177), (7, 9735933), (21, 3245311), (167, 408093), (501, 136031), (1169, 58299), (3507, 19433)]