11885103

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{11897}}^1$

素因数の和:11943

約数の個数: 16

約数和(自身を含む): 18084960

約数和(自身を除く): 6199857

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 11897, 35691, 107073, 321219, 440189, 1320567, 3961701, 11885103]

約数ペア:

[(1, 11885103), (3, 3961701), (9, 1320567), (27, 440189), (37, 321219), (111, 107073), (333, 35691), (999, 11897)]