328607085

素因数分解:

$3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{27487}}^1$

素因数の和:28292

約数の個数: 16

約数和(自身を含む): 526450176

約数和(自身を除く): 197843091

約数列:

[1, 3, 5, 15, 797, 2391, 3985, 11955, 27487, 82461, 137435, 412305, 21907139, 65721417, 109535695, 328607085]

約数ペア:

[(1, 328607085), (3, 109535695), (5, 65721417), (15, 21907139), (797, 412305), (2391, 137435), (3985, 82461), (11955, 27487)]