29964039

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1979}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 46949760

約数和(自身を除く): 16985721

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 721, 1979, 2163, 5047, 5937, 13853, 15141, 41559, 96971, 203837, 290913, 611511, 1426859, 4280577, 9988013, 29964039]

約数ペア:

[(1, 29964039), (3, 9988013), (7, 4280577), (21, 1426859), (49, 611511), (103, 290913), (147, 203837), (309, 96971), (721, 41559), (1979, 15141), (2163, 13853), (5047, 5937)]