66682707

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5197}}^1$

素因数の和:5267

約数の個数: 32

約数和(自身を含む): 111777792

約数和(自身を除く): 45095085

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 4277, 5197, 12831, 15591, 36379, 67561, 109137, 202683, 244259, 472927, 732777, 1418781, 1709813, 3175367, 5129439, 9526101, 22227569, 66682707]

約数ペア:

[(1, 66682707), (3, 22227569), (7, 9526101), (13, 5129439), (21, 3175367), (39, 1709813), (47, 1418781), (91, 732777), (141, 472927), (273, 244259), (329, 202683), (611, 109137), (987, 67561), (1833, 36379), (4277, 15591), (5197, 12831)]