713604983

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8423}}^1$

素因数の和:8476

約数の個数: 32

約数和(自身を含む): 943488000

約数和(自身を除く): 229883017

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 343, 637, 931, 1729, 4459, 6517, 8423, 12103, 58961, 84721, 109499, 160037, 412727, 766493, 1120259, 2080481, 2889089, 5365451, 7841813, 14563367, 37558157, 54892691, 101943569, 713604983]

約数ペア:

[(1, 713604983), (7, 101943569), (13, 54892691), (19, 37558157), (49, 14563367), (91, 7841813), (133, 5365451), (247, 2889089), (343, 2080481), (637, 1120259), (931, 766493), (1729, 412727), (4459, 160037), (6517, 109499), (8423, 84721), (12103, 58961)]