22718451

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6637}}^1$

素因数の和:6810

約数の個数: 16

約数和(自身を含む): 34836224

約数和(自身を除く): 12117773

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 6637, 19911, 46459, 139377, 1081831, 3245493, 7572817, 22718451]

約数ペア:

[(1, 22718451), (3, 7572817), (7, 3245493), (21, 1081831), (163, 139377), (489, 46459), (1141, 19911), (3423, 6637)]