84745111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{21341}}^1$

素因数の和:21390

約数の個数: 12

約数和(自身を含む): 97575624

約数和(自身を除く): 12830513

約数列:

[1, 11, 19, 209, 361, 3971, 21341, 234751, 405479, 4460269, 7704101, 84745111]

約数ペア:

[(1, 84745111), (11, 7704101), (19, 4460269), (209, 405479), (361, 234751), (3971, 21341)]