47331405

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31873}}^1$

素因数の和:31898

約数の個数: 32

約数和(自身を含む): 91797120

約数和(自身を除く): 44465715

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 31873, 95619, 159365, 286857, 350603, 478095, 860571, 1051809, 1434285, 1753015, 3155427, 4302855, 5259045, 9466281, 15777135, 47331405]

約数ペア:

[(1, 47331405), (3, 15777135), (5, 9466281), (9, 5259045), (11, 4302855), (15, 3155427), (27, 1753015), (33, 1434285), (45, 1051809), (55, 860571), (99, 478095), (135, 350603), (165, 286857), (297, 159365), (495, 95619), (1485, 31873)]