137017903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{809}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 152215200

約数和(自身を除く): 15197297

約数列:

[1, 11, 89, 173, 809, 979, 1903, 8899, 15397, 72001, 139957, 169367, 792011, 1539527, 12456173, 137017903]

約数ペア:

[(1, 137017903), (11, 12456173), (89, 1539527), (173, 792011), (809, 169367), (979, 139957), (1903, 72001), (8899, 15397)]