84116981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4441}}^1$

素因数の和:4532

約数の個数: 16

約数和(自身を含む): 95520768

約数和(自身を除く): 11403787

約数列:

[1, 13, 31, 47, 403, 611, 1457, 4441, 18941, 57733, 137671, 208727, 1789723, 2713451, 6470537, 84116981]

約数ペア:

[(1, 84116981), (13, 6470537), (31, 2713451), (47, 1789723), (403, 208727), (611, 137671), (1457, 57733), (4441, 18941)]