85600287

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{743}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 134991360

約数和(自身を除く): 49391073

約数列:

[1, 3, 9, 17, 27, 51, 153, 251, 459, 743, 753, 2229, 2259, 4267, 6687, 6777, 12631, 12801, 20061, 37893, 38403, 113679, 115209, 186493, 341037, 559479, 1678437, 3170381, 5035311, 9511143, 28533429, 85600287]

約数ペア:

[(1, 85600287), (3, 28533429), (9, 9511143), (17, 5035311), (27, 3170381), (51, 1678437), (153, 559479), (251, 341037), (459, 186493), (743, 115209), (753, 113679), (2229, 38403), (2259, 37893), (4267, 20061), (6687, 12801), (6777, 12631)]