729854574

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{47387}}^1$

素因数の和:47560

約数の個数: 32

約数和(自身を含む): 1555842816

約数和(自身を除く): 825988242

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 151, 302, 453, 906, 2567, 5134, 7701, 15402, 47387, 94774, 142161, 284322, 805579, 1611158, 2416737, 4833474, 7155437, 14310874, 21466311, 42932622, 121642429, 243284858, 364927287, 729854574]

約数ペア:

[(1, 729854574), (2, 364927287), (3, 243284858), (6, 121642429), (17, 42932622), (34, 21466311), (51, 14310874), (102, 7155437), (151, 4833474), (302, 2416737), (453, 1611158), (906, 805579), (2567, 284322), (5134, 142161), (7701, 94774), (15402, 47387)]