30305280369

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1077751}}^1$

素因数の和:1077877

約数の個数: 32

約数和(自身を含む): 50214621184

約数和(自身を除く): 19909340815

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 721, 1339, 2163, 4017, 9373, 28119, 1077751, 3233253, 7544257, 14010763, 22632771, 42032289, 98075341, 111008353, 294226023, 333025059, 777058471, 1443108589, 2331175413, 4329325767, 10101760123, 30305280369]

約数ペア:

[(1, 30305280369), (3, 10101760123), (7, 4329325767), (13, 2331175413), (21, 1443108589), (39, 777058471), (91, 333025059), (103, 294226023), (273, 111008353), (309, 98075341), (721, 42032289), (1339, 22632771), (2163, 14010763), (4017, 7544257), (9373, 3233253), (28119, 1077751)]