385253921

素因数分解:

${\mathrm{13}}^2\times {\mathrm{691}}^1\times {\mathrm{3299}}^1$

素因数の和:4016

約数の個数: 12

約数和(自身を含む): 417898800

約数和(自身を除く): 32644879

約数列:

[1, 13, 169, 691, 3299, 8983, 42887, 116779, 557531, 2279609, 29634917, 385253921]

約数ペア:

[(1, 385253921), (13, 29634917), (169, 2279609), (691, 557531), (3299, 116779), (8983, 42887)]