24640419

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{761}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 33796224

約数和(自身を除く): 9155805

約数列:

[1, 3, 43, 129, 251, 753, 761, 2283, 10793, 32379, 32723, 98169, 191011, 573033, 8213473, 24640419]

約数ペア:

[(1, 24640419), (3, 8213473), (43, 573033), (129, 191011), (251, 98169), (753, 32723), (761, 32379), (2283, 10793)]