2017702899

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1627}}^1\times {\mathrm{1997}}^1$

素因数の和:3656

約数の個数: 32

約数和(自身を含む): 3122634240

約数和(自身を除く): 1104931341

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1627, 1997, 4881, 5991, 14643, 17973, 37421, 43929, 45931, 53919, 112263, 137793, 336789, 413379, 1010367, 1240137, 3249119, 9747357, 29242071, 74729737, 87726213, 224189211, 672567633, 2017702899]

約数ペア:

[(1, 2017702899), (3, 672567633), (9, 224189211), (23, 87726213), (27, 74729737), (69, 29242071), (207, 9747357), (621, 3249119), (1627, 1240137), (1997, 1010367), (4881, 413379), (5991, 336789), (14643, 137793), (17973, 112263), (37421, 53919), (43929, 45931)]