1384135445

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{58937}}^1$

素因数の和:59021

約数の個数: 32

約数和(自身を含む): 2104793856

約数和(自身を除く): 720658411

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 671, 2135, 3355, 4697, 23485, 58937, 294685, 412559, 648307, 2062795, 3241535, 3595157, 4538149, 17975785, 22690745, 25166099, 39546727, 125830495, 197733635, 276827089, 1384135445]

約数ペア:

[(1, 1384135445), (5, 276827089), (7, 197733635), (11, 125830495), (35, 39546727), (55, 25166099), (61, 22690745), (77, 17975785), (305, 4538149), (385, 3595157), (427, 3241535), (671, 2062795), (2135, 648307), (3355, 412559), (4697, 294685), (23485, 58937)]