56569689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2371}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 89547744

約数和(自身を除く): 32978055

約数列:

[1, 3, 9, 11, 33, 99, 241, 723, 2169, 2371, 2651, 7113, 7953, 21339, 23859, 26081, 78243, 234729, 571411, 1714233, 5142699, 6285521, 18856563, 56569689]

約数ペア:

[(1, 56569689), (3, 18856563), (9, 6285521), (11, 5142699), (33, 1714233), (99, 571411), (241, 234729), (723, 78243), (2169, 26081), (2371, 23859), (2651, 21339), (7113, 7953)]