628960057

素因数分解:

${\mathrm{11}}^3\times {\mathrm{521}}^1\times {\mathrm{907}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 693900864

約数和(自身を除く): 64940807

約数列:

[1, 11, 121, 521, 907, 1331, 5731, 9977, 63041, 109747, 472547, 693451, 1207217, 5198017, 57178187, 628960057]

約数ペア:

[(1, 628960057), (11, 57178187), (121, 5198017), (521, 1207217), (907, 693451), (1331, 472547), (5731, 109747), (9977, 63041)]