180250239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{5393}}^1$

素因数の和:6266

約数の個数: 16

約数和(自身を含む): 259170912

約数和(自身を除く): 78920673

約数列:

[1, 3, 13, 39, 857, 2571, 5393, 11141, 16179, 33423, 70109, 210327, 4621801, 13865403, 60083413, 180250239]

約数ペア:

[(1, 180250239), (3, 60083413), (13, 13865403), (39, 4621801), (857, 210327), (2571, 70109), (5393, 33423), (11141, 16179)]