8631483

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2957}}^1$

素因数の和:3106

約数の個数: 16

約数和(自身を含む): 13251840

約数和(自身を除く): 4620357

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 2957, 8871, 20699, 62097, 411023, 1233069, 2877161, 8631483]

約数ペア:

[(1, 8631483), (3, 2877161), (7, 1233069), (21, 411023), (139, 62097), (417, 20699), (973, 8871), (2919, 2957)]