68518263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{12433}}^1$

素因数の和:12614

約数の個数: 16

約数和(自身を含む): 100267776

約数和(自身を除く): 31749513

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5511, 12433, 37299, 136763, 410289, 2076311, 6228933, 22839421, 68518263]

約数ペア:

[(1, 68518263), (3, 22839421), (11, 6228933), (33, 2076311), (167, 410289), (501, 136763), (1837, 37299), (5511, 12433)]