12217899

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1567}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 17160192

約数和(自身を除く): 4942293

約数列:

[1, 3, 23, 69, 113, 339, 1567, 2599, 4701, 7797, 36041, 108123, 177071, 531213, 4072633, 12217899]

約数ペア:

[(1, 12217899), (3, 4072633), (23, 531213), (69, 177071), (113, 108123), (339, 36041), (1567, 7797), (2599, 4701)]