56287737

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2399}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 92160000

約数和(自身を除く): 35872263

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 711, 869, 2133, 2399, 2607, 7197, 7821, 21591, 23463, 26389, 64773, 79167, 189521, 237501, 568563, 712503, 1705689, 2084731, 5117067, 6254193, 18762579, 56287737]

約数ペア:

[(1, 56287737), (3, 18762579), (9, 6254193), (11, 5117067), (27, 2084731), (33, 1705689), (79, 712503), (99, 568563), (237, 237501), (297, 189521), (711, 79167), (869, 64773), (2133, 26389), (2399, 23463), (2607, 21591), (7197, 7821)]