12078087

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1181}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 18458112

約数和(自身を除く): 6380025

約数列:

[1, 3, 7, 21, 487, 1181, 1461, 3409, 3543, 8267, 10227, 24801, 575147, 1725441, 4026029, 12078087]

約数ペア:

[(1, 12078087), (3, 4026029), (7, 1725441), (21, 575147), (487, 24801), (1181, 10227), (1461, 8267), (3409, 3543)]