15693804329

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{26849}}^1$

素因数の和:27093

約数の個数: 24

約数和(自身を含む): 18610272000

約数和(自身を除く): 2916467671

約数列:

[1, 7, 49, 79, 151, 553, 1057, 3871, 7399, 11929, 26849, 83503, 187943, 584521, 1315601, 2121071, 4054199, 14847497, 28379393, 103932479, 198655751, 320281721, 2241972047, 15693804329]

約数ペア:

[(1, 15693804329), (7, 2241972047), (49, 320281721), (79, 198655751), (151, 103932479), (553, 28379393), (1057, 14847497), (3871, 4054199), (7399, 2121071), (11929, 1315601), (26849, 584521), (83503, 187943)]