2377809

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 4208640

約数和(自身を除く): 1830831

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 547, 621, 1449, 1641, 3829, 4347, 4923, 11487, 12581, 14769, 34461, 37743, 88067, 103383, 113229, 264201, 339687, 792603, 2377809]

約数ペア:

[(1, 2377809), (3, 792603), (7, 339687), (9, 264201), (21, 113229), (23, 103383), (27, 88067), (63, 37743), (69, 34461), (161, 14769), (189, 12581), (207, 11487), (483, 4923), (547, 4347), (621, 3829), (1449, 1641)]