85890752631

素因数分解:

$3^2\times {\mathrm{46681}}^1\times {\mathrm{204439}}^1$

素因数の和:251126

約数の個数: 12

約数和(自身を含む): 124067685040

約数和(自身を除く): 38176932409

約数列:

[1, 3, 9, 46681, 140043, 204439, 420129, 613317, 1839951, 9543416959, 28630250877, 85890752631]

約数ペア:

[(1, 85890752631), (3, 28630250877), (9, 9543416959), (46681, 1839951), (140043, 613317), (204439, 420129)]