30197151

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{65789}}^1$

素因数の和:65815

約数の個数: 16

約数和(自身を含む): 47368800

約数和(自身を除く): 17171649

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 65789, 197367, 592101, 1118413, 1776303, 3355239, 10065717, 30197151]

約数ペア:

[(1, 30197151), (3, 10065717), (9, 3355239), (17, 1776303), (27, 1118413), (51, 592101), (153, 197367), (459, 65789)]