20205122509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141294563}}^1$

素因数の和:141294587

約数の個数: 8

約数和(自身を含む): 23737486752

約数和(自身を除く): 3532364243

約数列:

[1, 11, 13, 143, 141294563, 1554240193, 1836829319, 20205122509]

約数ペア:

[(1, 20205122509), (11, 1836829319), (13, 1554240193), (143, 141294563)]