147908415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{580033}}^1$

素因数の和:580058

約数の個数: 16

約数和(自身を含む): 250574688

約数和(自身を除く): 102666273

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 580033, 1740099, 2900165, 8700495, 9860561, 29581683, 49302805, 147908415]

約数ペア:

[(1, 147908415), (3, 49302805), (5, 29581683), (15, 9860561), (17, 8700495), (51, 2900165), (85, 1740099), (255, 580033)]