40623037

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 52493184

約数和(自身を除く): 11870147

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 1183, 1493, 2093, 3887, 10451, 19409, 27209, 34339, 135863, 240373, 252317, 446407, 1766219, 3124849, 5803291, 40623037]

約数ペア:

[(1, 40623037), (7, 5803291), (13, 3124849), (23, 1766219), (91, 446407), (161, 252317), (169, 240373), (299, 135863), (1183, 34339), (1493, 27209), (2093, 19409), (3887, 10451)]