56146293

素因数分解:

$3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2179}}^1$

素因数の和:2601

約数の個数: 24

約数和(自身を含む): 92955200

約数和(自身を除く): 36808907

約数列:

[1, 3, 7, 9, 21, 63, 409, 1227, 2179, 2863, 3681, 6537, 8589, 15253, 19611, 25767, 45759, 137277, 891211, 2673633, 6238477, 8020899, 18715431, 56146293]

約数ペア:

[(1, 56146293), (3, 18715431), (7, 8020899), (9, 6238477), (21, 2673633), (63, 891211), (409, 137277), (1227, 45759), (2179, 25767), (2863, 19611), (3681, 15253), (6537, 8589)]