27433917

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6311}}^1$

素因数の和:6350

約数の個数: 32

約数和(自身を含む): 48476160

約数和(自身を除く): 21042243

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 6311, 18933, 44177, 56799, 132531, 145153, 170397, 397593, 435459, 1016071, 1192779, 1306377, 3048213, 3919131, 9144639, 27433917]

約数ペア:

[(1, 27433917), (3, 9144639), (7, 3919131), (9, 3048213), (21, 1306377), (23, 1192779), (27, 1016071), (63, 435459), (69, 397593), (161, 170397), (189, 145153), (207, 132531), (483, 56799), (621, 44177), (1449, 18933), (4347, 6311)]