30321027

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{9281}}^1$

素因数の和:9312

約数の個数: 24

約数和(自身を含む): 49380240

約数和(自身を除く): 19059213

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 9281, 27843, 83529, 102091, 250587, 306273, 918819, 1123001, 2756457, 3369003, 10107009, 30321027]

約数ペア:

[(1, 30321027), (3, 10107009), (9, 3369003), (11, 2756457), (27, 1123001), (33, 918819), (99, 306273), (121, 250587), (297, 102091), (363, 83529), (1089, 27843), (3267, 9281)]