23340393

素因数分解:

$3^6\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 28

約数和(自身を含む): 35452548

約数和(自身を除く): 12112155

約数列:

[1, 3, 9, 27, 81, 101, 243, 303, 317, 729, 909, 951, 2727, 2853, 8181, 8559, 24543, 25677, 32017, 73629, 77031, 96051, 231093, 288153, 864459, 2593377, 7780131, 23340393]

約数ペア:

[(1, 23340393), (3, 7780131), (9, 2593377), (27, 864459), (81, 288153), (101, 231093), (243, 96051), (303, 77031), (317, 73629), (729, 32017), (909, 25677), (951, 24543), (2727, 8559), (2853, 8181)]