109305745

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1531}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 133467840

約数和(自身を除く): 24162095

約数列:

[1, 5, 109, 131, 545, 655, 1531, 7655, 14279, 71395, 166879, 200561, 834395, 1002805, 21861149, 109305745]

約数ペア:

[(1, 109305745), (5, 21861149), (109, 1002805), (131, 834395), (545, 200561), (655, 166879), (1531, 71395), (7655, 14279)]