40947067

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2111}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 49876992

約数和(自身を除く): 8929925

約数列:

[1, 7, 17, 119, 163, 1141, 2111, 2771, 14777, 19397, 35887, 251209, 344093, 2408651, 5849581, 40947067]

約数ペア:

[(1, 40947067), (7, 5849581), (17, 2408651), (119, 344093), (163, 251209), (1141, 35887), (2111, 19397), (2771, 14777)]