1323807745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{190339}}^1$

素因数の和:190464

約数の個数: 16

約数和(自身を含む): 1726764480

約数和(自身を除く): 402956735

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6955, 190339, 951695, 2474407, 12372035, 20366273, 101831365, 264761549, 1323807745]

約数ペア:

[(1, 1323807745), (5, 264761549), (13, 101831365), (65, 20366273), (107, 12372035), (535, 2474407), (1391, 951695), (6955, 190339)]