87510057

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{1523}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 118506240

約数和(自身を除く): 30996183

約数列:

[1, 3, 107, 179, 321, 537, 1523, 4569, 19153, 57459, 162961, 272617, 488883, 817851, 29170019, 87510057]

約数ペア:

[(1, 87510057), (3, 29170019), (107, 817851), (179, 488883), (321, 272617), (537, 162961), (1523, 57459), (4569, 19153)]