306938702447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{4381271}}^1$

素因数の和:4381618

約数の個数: 16

約数和(自身を含む): 351097612992

約数和(自身を除く): 44158910545

約数列:

[1, 13, 17, 221, 317, 4121, 5389, 70057, 4381271, 56956523, 74481607, 968260891, 1388862907, 18055217791, 23610669419, 306938702447]

約数ペア:

[(1, 306938702447), (13, 23610669419), (17, 18055217791), (221, 1388862907), (317, 968260891), (4121, 74481607), (5389, 56956523), (70057, 4381271)]