29505003

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{81281}}^1$

素因数の和:81306

約数の個数: 12

約数和(自身を含む): 43242024

約数和(自身を除く): 13737021

約数列:

[1, 3, 11, 33, 121, 363, 81281, 243843, 894091, 2682273, 9835001, 29505003]

約数ペア:

[(1, 29505003), (3, 9835001), (11, 2682273), (33, 894091), (121, 243843), (363, 81281)]