14631253

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 18590208

約数和(自身を除く): 3958955

約数列:

[1, 7, 13, 49, 91, 103, 223, 637, 721, 1339, 1561, 2899, 5047, 9373, 10927, 20293, 22969, 65611, 142051, 160783, 298597, 1125481, 2090179, 14631253]

約数ペア:

[(1, 14631253), (7, 2090179), (13, 1125481), (49, 298597), (91, 160783), (103, 142051), (223, 65611), (637, 22969), (721, 20293), (1339, 10927), (1561, 9373), (2899, 5047)]