12463744962843

素因数分解:

$3^4\times {\mathrm{4871}}^1\times {\mathrm{31589693}}^1$

素因数の和:31594576

約数の個数: 20

約数和(自身を含む): 18622503689328

約数和(自身を除く): 6158758726485

約数列:

[1, 3, 9, 27, 81, 4871, 14613, 43839, 131517, 394551, 31589693, 94769079, 284307237, 852921711, 2558765133, 153873394603, 461620183809, 1384860551427, 4154581654281, 12463744962843]

約数ペア:

[(1, 12463744962843), (3, 4154581654281), (9, 1384860551427), (27, 461620183809), (81, 153873394603), (4871, 2558765133), (14613, 852921711), (43839, 284307237), (131517, 94769079), (394551, 31589693)]