87021078

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{337291}}^1$

素因数の和:337339

約数の個数: 16

約数和(自身を含む): 178090176

約数和(自身を除く): 91069098

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 337291, 674582, 1011873, 2023746, 14503513, 29007026, 43510539, 87021078]

約数ペア:

[(1, 87021078), (2, 43510539), (3, 29007026), (6, 14503513), (43, 2023746), (86, 1011873), (129, 674582), (258, 337291)]