81066099

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{6491}}^1$

素因数の和:6698

約数の個数: 16

約数和(自身を含む): 113428224

約数和(自身を除く): 32362125

約数列:

[1, 3, 23, 69, 181, 543, 4163, 6491, 12489, 19473, 149293, 447879, 1174871, 3524613, 27022033, 81066099]

約数ペア:

[(1, 81066099), (3, 27022033), (23, 3524613), (69, 1174871), (181, 447879), (543, 149293), (4163, 19473), (6491, 12489)]