7137058053

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{640727}}^1$

素因数の和:640856

約数の個数: 16

約数和(自身を含む): 9841582080

約数和(自身を除く): 2704524027

約数列:

[1, 3, 47, 79, 141, 237, 3713, 11139, 640727, 1922181, 30114169, 50617433, 90342507, 151852299, 2379019351, 7137058053]

約数ペア:

[(1, 7137058053), (3, 2379019351), (47, 151852299), (79, 90342507), (141, 50617433), (237, 30114169), (3713, 1922181), (11139, 640727)]