15205129938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{36727367}}^1$

素因数の和:36727398

約数の個数: 24

約数和(自身を含む): 34376816448

約数和(自身を除く): 19171686510

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 36727367, 73454734, 110182101, 220364202, 330546303, 661092606, 844729441, 1689458882, 2534188323, 5068376646, 7602564969, 15205129938]

約数ペア:

[(1, 15205129938), (2, 7602564969), (3, 5068376646), (6, 2534188323), (9, 1689458882), (18, 844729441), (23, 661092606), (46, 330546303), (69, 220364202), (138, 110182101), (207, 73454734), (414, 36727367)]