11755989

素因数分解:

$3^3\times 7^1\times {\mathrm{62201}}^1$

素因数の和:62217

約数の個数: 16

約数和(自身を含む): 19904640

約数和(自身を除く): 8148651

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 62201, 186603, 435407, 559809, 1306221, 1679427, 3918663, 11755989]

約数ペア:

[(1, 11755989), (3, 3918663), (7, 1679427), (9, 1306221), (21, 559809), (27, 435407), (63, 186603), (189, 62201)]