713974079

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{22481}}^1$

素因数の和:22850

約数の個数: 16

約数和(自身を含む): 881294400

約数和(自身を除く): 167320321

約数列:

[1, 7, 13, 91, 349, 2443, 4537, 22481, 31759, 157367, 292253, 2045771, 7845869, 54921083, 101996297, 713974079]

約数ペア:

[(1, 713974079), (7, 101996297), (13, 54921083), (91, 7845869), (349, 2045771), (2443, 292253), (4537, 157367), (22481, 31759)]