977163399

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{1609}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 1471411200

約数和(自身を除く): 494247801

約数列:

[1, 3, 9, 27, 83, 249, 271, 747, 813, 1609, 2241, 2439, 4827, 7317, 14481, 22493, 43443, 67479, 133547, 202437, 400641, 436039, 607311, 1201923, 1308117, 3605769, 3924351, 11773053, 36191237, 108573711, 325721133, 977163399]

約数ペア:

[(1, 977163399), (3, 325721133), (9, 108573711), (27, 36191237), (83, 11773053), (249, 3924351), (271, 3605769), (747, 1308117), (813, 1201923), (1609, 607311), (2241, 436039), (2439, 400641), (4827, 202437), (7317, 133547), (14481, 67479), (22493, 43443)]