205714311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{328093}}^1$

素因数の和:328126

約数の個数: 16

約数和(自身を含む): 314970240

約数和(自身を除く): 109255929

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 328093, 984279, 3609023, 6233767, 10827069, 18701301, 68571437, 205714311]

約数ペア:

[(1, 205714311), (3, 68571437), (11, 18701301), (19, 10827069), (33, 6233767), (57, 3609023), (209, 984279), (627, 328093)]