3188775421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{26723}}^1$

素因数の和:26940

約数の個数: 16

約数和(自身を含む): 3510892224

約数和(自身を除く): 322116803

約数列:

[1, 13, 67, 137, 871, 1781, 9179, 26723, 119327, 347399, 1790441, 3661051, 23275733, 47593663, 245290417, 3188775421]

約数ペア:

[(1, 3188775421), (13, 245290417), (67, 47593663), (137, 23275733), (871, 3661051), (1781, 1790441), (9179, 347399), (26723, 119327)]