20171228020013

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{99365655271}}^1$

素因数の和:99365655307

約数の個数: 8

約数和(自身を含む): 23847757265280

約数和(自身を除く): 3676529245267

約数列:

[1, 7, 29, 203, 99365655271, 695559586897, 2881604002859, 20171228020013]

約数ペア:

[(1, 20171228020013), (7, 2881604002859), (29, 695559586897), (203, 99365655271)]