80853703

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 94026240

約数和(自身を除く): 13172537

約数列:

[1, 7, 83, 317, 439, 581, 2219, 3073, 26311, 36437, 139163, 184177, 255059, 974141, 11550529, 80853703]

約数ペア:

[(1, 80853703), (7, 11550529), (83, 974141), (317, 255059), (439, 184177), (581, 139163), (2219, 36437), (3073, 26311)]