8022427

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1271

約数の個数: 16

約数和(自身を含む): 9856000

約数和(自身を除く): 1833573

約数列:

[1, 7, 19, 49, 133, 343, 931, 1231, 6517, 8617, 23389, 60319, 163723, 422233, 1146061, 8022427]

約数ペア:

[(1, 8022427), (7, 1146061), (19, 422233), (49, 163723), (133, 60319), (343, 23389), (931, 8617), (1231, 6517)]