15678743073

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1\times {\mathrm{7883}}^1$

素因数の和:9733

約数の個数: 32

約数和(自身を含む): 24358910976

約数和(自身を除く): 8680167903

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1787, 5361, 7883, 12509, 23649, 37527, 55181, 94711, 165543, 284133, 417799, 662977, 1253397, 1988931, 2924593, 8773779, 14086921, 42260763, 98608447, 295825341, 746606813, 2239820439, 5226247691, 15678743073]

約数ペア:

[(1, 15678743073), (3, 5226247691), (7, 2239820439), (21, 746606813), (53, 295825341), (159, 98608447), (371, 42260763), (1113, 14086921), (1787, 8773779), (5361, 2924593), (7883, 1988931), (12509, 1253397), (23649, 662977), (37527, 417799), (55181, 284133), (94711, 165543)]