23177231

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1663}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 29073408

約数和(自身を除く): 5896177

約数列:

[1, 7, 11, 77, 181, 1267, 1663, 1991, 11641, 13937, 18293, 128051, 301003, 2107021, 3311033, 23177231]

約数ペア:

[(1, 23177231), (7, 3311033), (11, 2107021), (77, 301003), (181, 128051), (1267, 18293), (1663, 13937), (1991, 11641)]