23293395

素因数分解:

$3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1201}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 40502592

約数和(自身を除く): 17209197

約数列:

[1, 3, 5, 9, 15, 45, 431, 1201, 1293, 2155, 3603, 3879, 6005, 6465, 10809, 18015, 19395, 54045, 517631, 1552893, 2588155, 4658679, 7764465, 23293395]

約数ペア:

[(1, 23293395), (3, 7764465), (5, 4658679), (9, 2588155), (15, 1552893), (45, 517631), (431, 54045), (1201, 19395), (1293, 18015), (2155, 10809), (3603, 6465), (3879, 6005)]