1333377721

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{99871}}^1$

素因数の和:99976

約数の個数: 12

約数和(自身を含む): 1462126080

約数和(自身を除く): 128748359

約数列:

[1, 13, 79, 169, 1027, 13351, 99871, 1298323, 7889809, 16878199, 102567517, 1333377721]

約数ペア:

[(1, 1333377721), (13, 102567517), (79, 16878199), (169, 7889809), (1027, 1298323), (13351, 99871)]