20114199

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8629}}^1$

素因数の和:8679

約数の個数: 24

約数和(自身を含む): 34105760

約数和(自身を除く): 13991561

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 8629, 25887, 60403, 77661, 181209, 319273, 543627, 957819, 2234911, 2873457, 6704733, 20114199]

約数ペア:

[(1, 20114199), (3, 6704733), (7, 2873457), (9, 2234911), (21, 957819), (37, 543627), (63, 319273), (111, 181209), (259, 77661), (333, 60403), (777, 25887), (2331, 8629)]