448047135

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163223}}^1$

素因数の和:163295

約数の個数: 24

約数和(自身を含む): 789351264

約数和(自身を除く): 341304129

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 163223, 489669, 816115, 1469007, 2448345, 7345035, 9956603, 29869809, 49783015, 89609427, 149349045, 448047135]

約数ペア:

[(1, 448047135), (3, 149349045), (5, 89609427), (9, 49783015), (15, 29869809), (45, 9956603), (61, 7345035), (183, 2448345), (305, 1469007), (549, 816115), (915, 489669), (2745, 163223)]