23320451

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{2503}}^1$

素因数の和:2543

約数の個数: 16

約数和(自身を含む): 29326848

約数和(自身を除く): 6006397

約数列:

[1, 7, 11, 77, 121, 847, 1331, 2503, 9317, 17521, 27533, 192731, 302863, 2120041, 3331493, 23320451]

約数ペア:

[(1, 23320451), (7, 3331493), (11, 2120041), (77, 302863), (121, 192731), (847, 27533), (1331, 17521), (2503, 9317)]