121832769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{5077}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 171433280

約数和(自身を除く): 49600511

約数列:

[1, 3, 19, 57, 421, 1263, 5077, 7999, 15231, 23997, 96463, 289389, 2137417, 6412251, 40610923, 121832769]

約数ペア:

[(1, 121832769), (3, 40610923), (19, 6412251), (57, 2137417), (421, 289389), (1263, 96463), (5077, 23997), (7999, 15231)]