565580853

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{4073}}^1$

素因数の和:4258

約数の個数: 32

約数和(自身を含む): 866947200

約数和(自身を除く): 301366347

約数列:

[1, 3, 9, 27, 37, 111, 139, 333, 417, 999, 1251, 3753, 4073, 5143, 12219, 15429, 36657, 46287, 109971, 138861, 150701, 452103, 566147, 1356309, 1698441, 4068927, 5095323, 15285969, 20947439, 62842317, 188526951, 565580853]

約数ペア:

[(1, 565580853), (3, 188526951), (9, 62842317), (27, 20947439), (37, 15285969), (111, 5095323), (139, 4068927), (333, 1698441), (417, 1356309), (999, 566147), (1251, 452103), (3753, 150701), (4073, 138861), (5143, 109971), (12219, 46287), (15429, 36657)]