87365121

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{1741}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 119570880

約数和(自身を除く): 32205759

約数列:

[1, 3, 43, 129, 389, 1167, 1741, 5223, 16727, 50181, 74863, 224589, 677249, 2031747, 29121707, 87365121]

約数ペア:

[(1, 87365121), (3, 29121707), (43, 2031747), (129, 677249), (389, 224589), (1167, 74863), (1741, 50181), (5223, 16727)]