2912733027

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{433249}}^1$

素因数の和:433344

約数の個数: 20

約数和(自身を含む): 4403553000

約数和(自身を除く): 1490819973

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 433249, 1299747, 3899241, 11697723, 35093169, 35959667, 107879001, 323637003, 970911009, 2912733027]

約数ペア:

[(1, 2912733027), (3, 970911009), (9, 323637003), (27, 107879001), (81, 35959667), (83, 35093169), (249, 11697723), (747, 3899241), (2241, 1299747), (6723, 433249)]