20170166995

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{3030829}}^1$

素因数の和:3030867

約数の個数: 16

約数和(自身を含む): 26622810720

約数和(自身を除く): 6452643725

約数列:

[1, 5, 11, 55, 121, 605, 1331, 6655, 3030829, 15154145, 33339119, 166695595, 366730309, 1833651545, 4034033399, 20170166995]

約数ペア:

[(1, 20170166995), (5, 4034033399), (11, 1833651545), (55, 366730309), (121, 166695595), (605, 33339119), (1331, 15154145), (6655, 3030829)]