30773727

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 46338240

約数和(自身を除く): 15564513

約数列:

[1, 3, 9, 29, 87, 157, 261, 471, 751, 1413, 2253, 4553, 6759, 13659, 21779, 40977, 65337, 117907, 196011, 353721, 1061163, 3419303, 10257909, 30773727]

約数ペア:

[(1, 30773727), (3, 10257909), (9, 3419303), (29, 1061163), (87, 353721), (157, 196011), (261, 117907), (471, 65337), (751, 40977), (1413, 21779), (2253, 13659), (4553, 6759)]