22099257

素因数分解:

$3^3\times {\mathrm{521}}^1\times {\mathrm{1571}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 32823360

約数和(自身を除く): 10724103

約数列:

[1, 3, 9, 27, 521, 1563, 1571, 4689, 4713, 14067, 14139, 42417, 818491, 2455473, 7366419, 22099257]

約数ペア:

[(1, 22099257), (3, 7366419), (9, 2455473), (27, 818491), (521, 42417), (1563, 14139), (1571, 14067), (4689, 4713)]