201082815

素因数分解:

$3^2\times 5^1\times {\mathrm{967}}^1\times {\mathrm{4621}}^1$

素因数の和:5599

約数の個数: 24

約数和(自身を含む): 348979488

約数和(自身を除く): 147896673

約数列:

[1, 3, 5, 9, 15, 45, 967, 2901, 4621, 4835, 8703, 13863, 14505, 23105, 41589, 43515, 69315, 207945, 4468507, 13405521, 22342535, 40216563, 67027605, 201082815]

約数ペア:

[(1, 201082815), (3, 67027605), (5, 40216563), (9, 22342535), (15, 13405521), (45, 4468507), (967, 207945), (2901, 69315), (4621, 43515), (4835, 41589), (8703, 23105), (13863, 14505)]