201442989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83621}}^1$

素因数の和:83708

約数の個数: 16

約数和(自身を含む): 297025344

約数和(自身を除く): 95582355

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 83621, 250863, 919831, 2759493, 6104333, 18312999, 67147663, 201442989]

約数ペア:

[(1, 201442989), (3, 67147663), (11, 18312999), (33, 6104333), (73, 2759493), (219, 919831), (803, 250863), (2409, 83621)]