2925531

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 5176320

約数和(自身を除く): 2250789

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 673, 1449, 2019, 4347, 4711, 6057, 14133, 15479, 18171, 42399, 46437, 108353, 127197, 139311, 325059, 417933, 975177, 2925531]

約数ペア:

[(1, 2925531), (3, 975177), (7, 417933), (9, 325059), (21, 139311), (23, 127197), (27, 108353), (63, 46437), (69, 42399), (161, 18171), (189, 15479), (207, 14133), (483, 6057), (621, 4711), (673, 4347), (1449, 2019)]