16121303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 18416160

約数和(自身を除く): 2294857

約数列:

[1, 11, 29, 97, 319, 521, 1067, 2813, 5731, 15109, 30943, 50537, 166199, 555907, 1465573, 16121303]

約数ペア:

[(1, 16121303), (11, 1465573), (29, 555907), (97, 166199), (319, 50537), (521, 30943), (1067, 15109), (2813, 5731)]