2593773

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3193

約数の個数: 24

約数和(自身を含む): 4612608

約数和(自身を除く): 2018835

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3167, 9501, 22169, 28503, 41171, 66507, 123513, 199521, 288197, 370539, 864591, 2593773]

約数ペア:

[(1, 2593773), (3, 864591), (7, 370539), (9, 288197), (13, 199521), (21, 123513), (39, 66507), (63, 41171), (91, 28503), (117, 22169), (273, 9501), (819, 3167)]