890334147

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{14221}}^1$

素因数の和:14774

約数の個数: 16

約数和(自身を含む): 1218540960

約数和(自身を除く): 328206813

約数列:

[1, 3, 41, 123, 509, 1527, 14221, 20869, 42663, 62607, 583061, 1749183, 7238489, 21715467, 296778049, 890334147]

約数ペア:

[(1, 890334147), (3, 296778049), (41, 21715467), (123, 7238489), (509, 1749183), (1527, 583061), (14221, 62607), (20869, 42663)]