4157777885183

素因数分解:

${\mathrm{13}}^2\times {\mathrm{331}}^1\times {\mathrm{2137}}^1\times {\mathrm{34781}}^1$

素因数の和:37275

約数の個数: 24

約数和(自身を含む): 4518054080496

約数和(自身を除く): 360276195313

約数列:

[1, 13, 169, 331, 2137, 4303, 27781, 34781, 55939, 361153, 452153, 707347, 5877989, 9195511, 11512511, 74326997, 119541643, 149662643, 966250961, 1945614359, 12561262493, 24602236007, 319829068091, 4157777885183]

約数ペア:

[(1, 4157777885183), (13, 319829068091), (169, 24602236007), (331, 12561262493), (2137, 1945614359), (4303, 966250961), (27781, 149662643), (34781, 119541643), (55939, 74326997), (361153, 11512511), (452153, 9195511), (707347, 5877989)]