18344451249

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{255071}}^1$

素因数の和:255269

約数の個数: 24

約数和(自身を含む): 27137620224

約数和(自身を除く): 8793168975

約数列:

[1, 3, 9, 61, 131, 183, 393, 549, 1179, 7991, 23973, 71919, 255071, 765213, 2295639, 15559331, 33414301, 46677993, 100242903, 140033979, 300728709, 2038272361, 6114817083, 18344451249]

約数ペア:

[(1, 18344451249), (3, 6114817083), (9, 2038272361), (61, 300728709), (131, 140033979), (183, 100242903), (393, 46677993), (549, 33414301), (1179, 15559331), (7991, 2295639), (23973, 765213), (71919, 255071)]