22181613

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2404

約数の個数: 16

約数和(自身を含む): 30640896

約数和(自身を除く): 8459283

約数列:

[1, 3, 53, 61, 159, 183, 2287, 3233, 6861, 9699, 121211, 139507, 363633, 418521, 7393871, 22181613]

約数ペア:

[(1, 22181613), (3, 7393871), (53, 418521), (61, 363633), (159, 139507), (183, 121211), (2287, 9699), (3233, 6861)]