22563315

素因数分解:

$3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1951}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 39282048

約数和(自身を除く): 16718733

約数列:

[1, 3, 5, 9, 15, 45, 257, 771, 1285, 1951, 2313, 3855, 5853, 9755, 11565, 17559, 29265, 87795, 501407, 1504221, 2507035, 4512663, 7521105, 22563315]

約数ペア:

[(1, 22563315), (3, 7521105), (5, 4512663), (9, 2507035), (15, 1504221), (45, 501407), (257, 87795), (771, 29265), (1285, 17559), (1951, 11565), (2313, 9755), (3855, 5853)]