78964305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7753}}^1$

素因数の和:7865

約数の個数: 32

約数和(自身を含む): 145899264

約数和(自身を除く): 66934959

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1455, 2037, 3395, 7753, 10185, 23259, 38765, 54271, 116295, 162813, 271355, 752041, 814065, 2256123, 3760205, 5264287, 11280615, 15792861, 26321435, 78964305]

約数ペア:

[(1, 78964305), (3, 26321435), (5, 15792861), (7, 11280615), (15, 5264287), (21, 3760205), (35, 2256123), (97, 814065), (105, 752041), (291, 271355), (485, 162813), (679, 116295), (1455, 54271), (2037, 38765), (3395, 23259), (7753, 10185)]