157210677

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1343681}}^1$

素因数の和:1343700

約数の個数: 12

約数和(自身を含む): 244550124

約数和(自身を除く): 87339447

約数列:

[1, 3, 9, 13, 39, 117, 1343681, 4031043, 12093129, 17467853, 52403559, 157210677]

約数ペア:

[(1, 157210677), (3, 52403559), (9, 17467853), (13, 12093129), (39, 4031043), (117, 1343681)]