22173513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5479}}^1$

素因数の和:5572

約数の個数: 16

約数和(自身を含む): 31564800

約数和(自身を除く): 9391287

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 5479, 16437, 104101, 312303, 389009, 1167027, 7391171, 22173513]

約数ペア:

[(1, 22173513), (3, 7391171), (19, 1167027), (57, 389009), (71, 312303), (213, 104101), (1349, 16437), (4047, 5479)]