86150619

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4649}}^1$

素因数の和:4755

約数の個数: 24

約数和(自身を含む): 130572000

約数和(自身を除く): 44421381

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 4649, 6177, 13947, 18531, 41841, 134821, 330079, 404463, 990237, 1213389, 2970711, 9572291, 28716873, 86150619]

約数ペア:

[(1, 86150619), (3, 28716873), (9, 9572291), (29, 2970711), (71, 1213389), (87, 990237), (213, 404463), (261, 330079), (639, 134821), (2059, 41841), (4649, 18531), (6177, 13947)]