85000377

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1621}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 142009344

約数和(自身を除く): 57008967

約数列:

[1, 3, 7, 11, 21, 33, 77, 227, 231, 681, 1589, 1621, 2497, 4767, 4863, 7491, 11347, 17479, 17831, 34041, 52437, 53493, 124817, 367967, 374451, 1103901, 2575769, 4047637, 7727307, 12142911, 28333459, 85000377]

約数ペア:

[(1, 85000377), (3, 28333459), (7, 12142911), (11, 7727307), (21, 4047637), (33, 2575769), (77, 1103901), (227, 374451), (231, 367967), (681, 124817), (1589, 53493), (1621, 52437), (2497, 34041), (4767, 17831), (4863, 17479), (7491, 11347)]