2108257983

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{6006433}}^1$

素因数の和:6006455

約数の個数: 16

約数和(自身を含む): 3363603040

約数和(自身を除く): 1255345057

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 6006433, 18019299, 54057897, 78083629, 162173691, 234250887, 702752661, 2108257983]

約数ペア:

[(1, 2108257983), (3, 702752661), (9, 234250887), (13, 162173691), (27, 78083629), (39, 54057897), (117, 18019299), (351, 6006433)]