23317427

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{881}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 28224000

約数和(自身を除く): 4906573

約数列:

[1, 7, 19, 133, 199, 881, 1393, 3781, 6167, 16739, 26467, 117173, 175319, 1227233, 3331061, 23317427]

約数ペア:

[(1, 23317427), (7, 3331061), (19, 1227233), (133, 175319), (199, 117173), (881, 26467), (1393, 16739), (3781, 6167)]