23805397

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3061}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 29983104

約数和(自身を除く): 6177707

約数列:

[1, 7, 11, 77, 101, 707, 1111, 3061, 7777, 21427, 33671, 235697, 309161, 2164127, 3400771, 23805397]

約数ペア:

[(1, 23805397), (7, 3400771), (11, 2164127), (77, 309161), (101, 235697), (707, 33671), (1111, 21427), (3061, 7777)]