21096514377

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{16843}}^1\times {\mathrm{4799}}^1$

素因数の和:21677

約数の個数: 24

約数和(自身を含む): 31531968000

約数和(自身を除く): 10435453623

約数列:

[1, 3, 9, 29, 87, 261, 4799, 14397, 16843, 43191, 50529, 139171, 151587, 417513, 488447, 1252539, 1465341, 4396023, 80829557, 242488671, 727466013, 2344057153, 7032171459, 21096514377]

約数ペア:

[(1, 21096514377), (3, 7032171459), (9, 2344057153), (29, 727466013), (87, 242488671), (261, 80829557), (4799, 4396023), (14397, 1465341), (16843, 1252539), (43191, 488447), (50529, 417513), (139171, 151587)]