85857361921

素因数分解:

${\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1\times {\mathrm{7759}}^1$

素因数の和:8664

約数の個数: 16

約数和(自身を含む): 87592769280

約数和(自身を除く): 1735407359

約数列:

[1, 67, 317, 521, 7759, 21239, 34907, 165157, 519853, 2459603, 4042439, 11065519, 164793401, 270843413, 1281453163, 85857361921]

約数ペア:

[(1, 85857361921), (67, 1281453163), (317, 270843413), (521, 164793401), (7759, 11065519), (21239, 4042439), (34907, 2459603), (165157, 519853)]