20201367659

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1\times {\mathrm{51217}}^1$

素因数の和:52810

約数の個数: 16

約数和(自身を含む): 23011223040

約数和(自身を除く): 2809855381

約数列:

[1, 11, 23, 253, 1559, 17149, 35857, 51217, 394427, 563387, 1177991, 12957901, 79847303, 878320333, 1836487969, 20201367659]

約数ペア:

[(1, 20201367659), (11, 1836487969), (23, 878320333), (253, 79847303), (1559, 12957901), (17149, 1177991), (35857, 563387), (51217, 394427)]