4494009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 6507200

約数和(自身を除く): 2013191

約数列:

[1, 3, 13, 39, 139, 417, 829, 1807, 2487, 5421, 10777, 32331, 115231, 345693, 1498003, 4494009]

約数ペア:

[(1, 4494009), (3, 1498003), (13, 345693), (39, 115231), (139, 32331), (417, 10777), (829, 5421), (1807, 2487)]