11898153

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 18083520

約数和(自身を除く): 6185367

約数列:

[1, 3, 9, 23, 69, 207, 229, 251, 687, 753, 2061, 2259, 5267, 5773, 15801, 17319, 47403, 51957, 57479, 172437, 517311, 1322017, 3966051, 11898153]

約数ペア:

[(1, 11898153), (3, 3966051), (9, 1322017), (23, 517311), (69, 172437), (207, 57479), (229, 51957), (251, 47403), (687, 17319), (753, 15801), (2061, 5773), (2259, 5267)]