123194019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{185813}}^1$

素因数の和:185846

約数の個数: 16

約数和(自身を含む): 187300512

約数和(自身を除く): 64106493

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 185813, 557439, 2415569, 3158821, 7246707, 9476463, 41064673, 123194019]

約数ペア:

[(1, 123194019), (3, 41064673), (13, 9476463), (17, 7246707), (39, 3158821), (51, 2415569), (221, 557439), (663, 185813)]