18627033

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2389}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 26156160

約数和(自身を除く): 7529127

約数列:

[1, 3, 23, 69, 113, 339, 2389, 2599, 7167, 7797, 54947, 164841, 269957, 809871, 6209011, 18627033]

約数ペア:

[(1, 18627033), (3, 6209011), (23, 809871), (69, 269957), (113, 164841), (339, 54947), (2389, 7797), (2599, 7167)]