252350913

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 356616000

約数和(自身を除く): 104265087

約数列:

[1, 3, 19, 57, 361, 389, 599, 1083, 1167, 1797, 7391, 11381, 22173, 34143, 140429, 216239, 233011, 421287, 648717, 699033, 4427209, 13281627, 84116971, 252350913]

約数ペア:

[(1, 252350913), (3, 84116971), (19, 13281627), (57, 4427209), (361, 699033), (389, 648717), (599, 421287), (1083, 233011), (1167, 216239), (1797, 140429), (7391, 34143), (11381, 22173)]