79751973

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{36871}}^1$

素因数の和:36984

約数の個数: 16

約数和(自身を含む): 122710016

約数和(自身を除く): 42958043

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 36871, 110613, 258097, 774291, 3797713, 11393139, 26583991, 79751973]

約数ペア:

[(1, 79751973), (3, 26583991), (7, 11393139), (21, 3797713), (103, 774291), (309, 258097), (721, 110613), (2163, 36871)]