20162025561

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{100379}}^1$

素因数の和:100517

約数の個数: 32

約数和(自身を含む): 29140715520

約数和(自身を除く): 8978689959

約数列:

[1, 3, 23, 41, 69, 71, 123, 213, 943, 1633, 2829, 2911, 4899, 8733, 66953, 100379, 200859, 301137, 2308717, 4115539, 6926151, 7126909, 12346617, 21380727, 94657397, 163918907, 283972191, 292203269, 491756721, 876609807, 6720675187, 20162025561]

約数ペア:

[(1, 20162025561), (3, 6720675187), (23, 876609807), (41, 491756721), (69, 292203269), (71, 283972191), (123, 163918907), (213, 94657397), (943, 21380727), (1633, 12346617), (2829, 7126909), (2911, 6926151), (4899, 4115539), (8733, 2308717), (66953, 301137), (100379, 200859)]