39422117

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 47376576

約数和(自身を除く): 7954459

約数列:

[1, 7, 49, 73, 103, 107, 511, 721, 749, 3577, 5047, 5243, 7519, 7811, 11021, 52633, 54677, 77147, 368431, 382739, 540029, 804533, 5631731, 39422117]

約数ペア:

[(1, 39422117), (7, 5631731), (49, 804533), (73, 540029), (103, 382739), (107, 368431), (511, 77147), (721, 54677), (749, 52633), (3577, 11021), (5047, 7811), (5243, 7519)]