18333423

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3697}}^1$

素因数の和:3751

約数の個数: 24

約数和(自身を含む): 28844400

約数和(自身を除く): 10510977

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 3697, 4959, 11091, 33273, 70243, 107213, 210729, 321639, 632187, 964917, 2037047, 6111141, 18333423]

約数ペア:

[(1, 18333423), (3, 6111141), (9, 2037047), (19, 964917), (29, 632187), (57, 321639), (87, 210729), (171, 107213), (261, 70243), (551, 33273), (1653, 11091), (3697, 4959)]