2352498981

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{16433}}^1$

素因数の和:16861

約数の個数: 32

約数和(自身を含む): 3805325568

約数和(自身を除く): 1452826587

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 401, 1203, 2807, 6817, 8421, 16433, 20451, 47719, 49299, 115031, 143157, 279361, 345093, 838083, 1955527, 5866581, 6589633, 19768899, 46127431, 112023761, 138382293, 336071283, 784166327, 2352498981]

約数ペア:

[(1, 2352498981), (3, 784166327), (7, 336071283), (17, 138382293), (21, 112023761), (51, 46127431), (119, 19768899), (357, 6589633), (401, 5866581), (1203, 1955527), (2807, 838083), (6817, 345093), (8421, 279361), (16433, 143157), (20451, 115031), (47719, 49299)]