23294481

素因数分解:

$3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{1223}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 35564544

約数和(自身を除く): 12270063

約数列:

[1, 3, 7, 21, 907, 1223, 2721, 3669, 6349, 8561, 19047, 25683, 1109261, 3327783, 7764827, 23294481]

約数ペア:

[(1, 23294481), (3, 7764827), (7, 3327783), (21, 1109261), (907, 25683), (1223, 19047), (2721, 8561), (3669, 6349)]