1687112958

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{6689}}^1$

素因数の和:7152

約数の個数: 32

約数和(自身を含む): 3411578880

約数和(自身を除く): 1724465922

約数列:

[1, 2, 3, 6, 127, 254, 331, 381, 662, 762, 993, 1986, 6689, 13378, 20067, 40134, 42037, 84074, 126111, 252222, 849503, 1699006, 2214059, 2548509, 4428118, 5097018, 6642177, 13284354, 281185493, 562370986, 843556479, 1687112958]

約数ペア:

[(1, 1687112958), (2, 843556479), (3, 562370986), (6, 281185493), (127, 13284354), (254, 6642177), (331, 5097018), (381, 4428118), (662, 2548509), (762, 2214059), (993, 1699006), (1986, 849503), (6689, 252222), (13378, 126111), (20067, 84074), (40134, 42037)]