71311353

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{3989}}^1$

素因数の和:4152

約数の個数: 16

約数和(自身を含む): 97675200

約数和(自身を除く): 26363847

約数列:

[1, 3, 59, 101, 177, 303, 3989, 5959, 11967, 17877, 235351, 402889, 706053, 1208667, 23770451, 71311353]

約数ペア:

[(1, 71311353), (3, 23770451), (59, 1208667), (101, 706053), (177, 402889), (303, 235351), (3989, 17877), (5959, 11967)]