12590541

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 18738720

約数和(自身を除く): 6148179

約数列:

[1, 3, 9, 59, 131, 177, 181, 393, 531, 543, 1179, 1629, 7729, 10679, 23187, 23711, 32037, 69561, 71133, 96111, 213399, 1398949, 4196847, 12590541]

約数ペア:

[(1, 12590541), (3, 4196847), (9, 1398949), (59, 213399), (131, 96111), (177, 71133), (181, 69561), (393, 32037), (531, 23711), (543, 23187), (1179, 10679), (1629, 7729)]