8746623

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{1301}}^1$

素因数の和:1396

約数の個数: 20

約数和(自身を含む): 13233528

約数和(自身を除く): 4486905

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 1301, 2241, 3903, 6723, 11709, 35127, 105381, 107983, 323949, 971847, 2915541, 8746623]

約数ペア:

[(1, 8746623), (3, 2915541), (9, 971847), (27, 323949), (81, 107983), (83, 105381), (249, 35127), (747, 11709), (1301, 6723), (2241, 3903)]