83479669

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2179}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 103035520

約数和(自身を除く): 19555851

約数列:

[1, 7, 13, 91, 421, 2179, 2947, 5473, 15253, 28327, 38311, 198289, 917359, 6421513, 11925667, 83479669]

約数ペア:

[(1, 83479669), (7, 11925667), (13, 6421513), (91, 917359), (421, 198289), (2179, 38311), (2947, 28327), (5473, 15253)]