268193655

素因数分解:

$3^2\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{2903}}^1$

素因数の和:4967

約数の個数: 24

約数和(自身を含む): 465255648

約数和(自身を除く): 197061993

約数列:

[1, 3, 5, 9, 15, 45, 2053, 2903, 6159, 8709, 10265, 14515, 18477, 26127, 30795, 43545, 92385, 130635, 5959859, 17879577, 29799295, 53638731, 89397885, 268193655]

約数ペア:

[(1, 268193655), (3, 89397885), (5, 53638731), (9, 29799295), (15, 17879577), (45, 5959859), (2053, 130635), (2903, 92385), (6159, 43545), (8709, 30795), (10265, 26127), (14515, 18477)]