2799687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1973}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 4169088

約数和(自身を除く): 1369401

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1973, 5919, 21703, 65109, 84839, 254517, 933229, 2799687]

約数ペア:

[(1, 2799687), (3, 933229), (11, 254517), (33, 84839), (43, 65109), (129, 21703), (473, 5919), (1419, 1973)]