451483155

素因数分解:

$3^2\times 5^1\times {\mathrm{2239}}^1\times {\mathrm{4481}}^1$

素因数の和:6731

約数の個数: 24

約数和(自身を含む): 783095040

約数和(自身を除く): 331611885

約数列:

[1, 3, 5, 9, 15, 45, 2239, 4481, 6717, 11195, 13443, 20151, 22405, 33585, 40329, 67215, 100755, 201645, 10032959, 30098877, 50164795, 90296631, 150494385, 451483155]

約数ペア:

[(1, 451483155), (3, 150494385), (5, 90296631), (9, 50164795), (15, 30098877), (45, 10032959), (2239, 201645), (4481, 100755), (6717, 67215), (11195, 40329), (13443, 33585), (20151, 22405)]