1601920879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{47743}}^1$

素因数の和:47874

約数の個数: 16

約数和(自身を含む): 1804723200

約数和(自身を除く): 202802321

約数列:

[1, 13, 29, 89, 377, 1157, 2581, 33553, 47743, 620659, 1384547, 4249127, 17999111, 55238651, 123224683, 1601920879]

約数ペア:

[(1, 1601920879), (13, 123224683), (29, 55238651), (89, 17999111), (377, 4249127), (1157, 1384547), (2581, 620659), (33553, 47743)]