19339452009

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{19016177}}^1$

素因数の和:19016296

約数の個数: 12

約数和(自身を含む): 28181975796

約数和(自身を除く): 8842523787

約数列:

[1, 3, 9, 113, 339, 1017, 19016177, 57048531, 171145593, 2148828001, 6446484003, 19339452009]

約数ペア:

[(1, 19339452009), (3, 6446484003), (9, 2148828001), (113, 171145593), (339, 57048531), (1017, 19016177)]