68243043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{13879}}^1$

素因数の和:14042

約数の個数: 16

約数和(自身を含む): 99936000

約数和(自身を除く): 31692957

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 13879, 41637, 152669, 458007, 2067971, 6203913, 22747681, 68243043]

約数ペア:

[(1, 68243043), (3, 22747681), (11, 6203913), (33, 2067971), (149, 458007), (447, 152669), (1639, 41637), (4917, 13879)]