39131667

素因数分解:

$3^4\times {\mathrm{419}}^1\times {\mathrm{1153}}^1$

素因数の和:1584

約数の個数: 20

約数和(自身を含む): 58646280

約数和(自身を除く): 19514613

約数列:

[1, 3, 9, 27, 81, 419, 1153, 1257, 3459, 3771, 10377, 11313, 31131, 33939, 93393, 483107, 1449321, 4347963, 13043889, 39131667]

約数ペア:

[(1, 39131667), (3, 13043889), (9, 4347963), (27, 1449321), (81, 483107), (419, 93393), (1153, 33939), (1257, 31131), (3459, 11313), (3771, 10377)]