83131867

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{39719}}^1$

素因数の和:39762

約数の個数: 16

約数和(自身を含む): 106767360

約数和(自身を除く): 23635493

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 39719, 278033, 516347, 913537, 3614429, 6394759, 11875981, 83131867]

約数ペア:

[(1, 83131867), (7, 11875981), (13, 6394759), (23, 3614429), (91, 913537), (161, 516347), (299, 278033), (2093, 39719)]