655859809

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1129}}^1\times {\mathrm{4801}}^1$

素因数の和:5952

約数の個数: 12

約数和(自身を含む): 721692580

約数和(自身を除く): 65832771

約数列:

[1, 11, 121, 1129, 4801, 12419, 52811, 136609, 580921, 5420329, 59623619, 655859809]

約数ペア:

[(1, 655859809), (11, 59623619), (121, 5420329), (1129, 580921), (4801, 136609), (12419, 52811)]