86198007

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{2029}}^1$

素因数の和:2080

約数の個数: 36

約数和(自身を含む): 142091880

約数和(自身を除く): 55893873

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 289, 357, 833, 867, 2023, 2029, 2499, 6069, 6087, 14161, 14203, 34493, 42483, 42609, 99421, 103479, 241451, 298263, 586381, 724353, 1690157, 1759143, 4104667, 5070471, 12314001, 28732669, 86198007]

約数ペア:

[(1, 86198007), (3, 28732669), (7, 12314001), (17, 5070471), (21, 4104667), (49, 1759143), (51, 1690157), (119, 724353), (147, 586381), (289, 298263), (357, 241451), (833, 103479), (867, 99421), (2023, 42609), (2029, 42483), (2499, 34493), (6069, 14203), (6087, 14161)]