65891199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{4447}}^1$

素因数の和:4910

約数の個数: 16

約数和(自身を含む): 96076800

約数和(自身を除く): 30185601

約数列:

[1, 3, 11, 33, 449, 1347, 4447, 4939, 13341, 14817, 48917, 146751, 1996703, 5990109, 21963733, 65891199]

約数ペア:

[(1, 65891199), (3, 21963733), (11, 5990109), (33, 1996703), (449, 146751), (1347, 48917), (4447, 14817), (4939, 13341)]