75212819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2111}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 85155840

約数和(自身を除く): 9943021

約数列:

[1, 11, 41, 79, 451, 869, 2111, 3239, 23221, 35629, 86551, 166769, 952061, 1834459, 6837529, 75212819]

約数ペア:

[(1, 75212819), (11, 6837529), (41, 1834459), (79, 952061), (451, 166769), (869, 86551), (2111, 35629), (3239, 23221)]