87967293

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{1753}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 120394560

約数和(自身を除く): 32427267

約数列:

[1, 3, 43, 129, 389, 1167, 1753, 5259, 16727, 50181, 75379, 226137, 681917, 2045751, 29322431, 87967293]

約数ペア:

[(1, 87967293), (3, 29322431), (43, 2045751), (129, 681917), (389, 226137), (1167, 75379), (1753, 50181), (5259, 16727)]