66156831

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{62827}}^1$

素因数の和:62852

約数の個数: 20

約数和(自身を含む): 106430632

約数和(自身を除く): 40273801

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 62827, 188481, 565443, 816751, 1696329, 2450253, 5088987, 7350759, 22052277, 66156831]

約数ペア:

[(1, 66156831), (3, 22052277), (9, 7350759), (13, 5088987), (27, 2450253), (39, 1696329), (81, 816751), (117, 565443), (351, 188481), (1053, 62827)]