65474001

素因数分解:

$3^4\times {\mathrm{503}}^1\times {\mathrm{1607}}^1$

素因数の和:2122

約数の個数: 20

約数和(自身を含む): 98062272

約数和(自身を除く): 32588271

約数列:

[1, 3, 9, 27, 81, 503, 1509, 1607, 4527, 4821, 13581, 14463, 40743, 43389, 130167, 808321, 2424963, 7274889, 21824667, 65474001]

約数ペア:

[(1, 65474001), (3, 21824667), (9, 7274889), (27, 2424963), (81, 808321), (503, 130167), (1509, 43389), (1607, 40743), (4527, 14463), (4821, 13581)]