11198121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19961}}^1$

素因数の和:19992

約数の個数: 16

約数和(自身を含む): 17247168

約数和(自身を除く): 6049047

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 19961, 59883, 219571, 339337, 658713, 1018011, 3732707, 11198121]

約数ペア:

[(1, 11198121), (3, 3732707), (11, 1018011), (17, 658713), (33, 339337), (51, 219571), (187, 59883), (561, 19961)]