57426357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{7457}}^1$

素因数の和:7628

約数の個数: 16

約数和(自身を含む): 81620352

約数和(自身を除く): 24193995

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7457, 7701, 22371, 126769, 380307, 1126007, 3378021, 19142119, 57426357]

約数ペア:

[(1, 57426357), (3, 19142119), (17, 3378021), (51, 1126007), (151, 380307), (453, 126769), (2567, 22371), (7457, 7701)]