78418873

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{12541}}^1$

素因数の和:12604

約数の個数: 12

約数和(自身を含む): 87217068

約数和(自身を除く): 8798195

約数列:

[1, 13, 37, 169, 481, 6253, 12541, 163033, 464017, 2119429, 6032221, 78418873]

約数ペア:

[(1, 78418873), (13, 6032221), (37, 2119429), (169, 464017), (481, 163033), (6253, 12541)]