30967795

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 40892400

約数和(自身を除く): 9924605

約数列:

[1, 5, 17, 29, 85, 145, 289, 493, 739, 1445, 2465, 3695, 8381, 12563, 21431, 41905, 62815, 107155, 213571, 364327, 1067855, 1821635, 6193559, 30967795]

約数ペア:

[(1, 30967795), (5, 6193559), (17, 1821635), (29, 1067855), (85, 364327), (145, 213571), (289, 107155), (493, 62815), (739, 41905), (1445, 21431), (2465, 12563), (3695, 8381)]