7625948001

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{66889}}^1$

素因数の和:67049

約数の個数: 32

約数和(自身を含む): 11943878400

約数和(自身を除く): 4317930399

約数列:

[1, 3, 7, 21, 61, 89, 183, 267, 427, 623, 1281, 1869, 5429, 16287, 38003, 66889, 114009, 200667, 468223, 1404669, 4080229, 5953121, 12240687, 17859363, 28561603, 41671847, 85684809, 125015541, 363140381, 1089421143, 2541982667, 7625948001]

約数ペア:

[(1, 7625948001), (3, 2541982667), (7, 1089421143), (21, 363140381), (61, 125015541), (89, 85684809), (183, 41671847), (267, 28561603), (427, 17859363), (623, 12240687), (1281, 5953121), (1869, 4080229), (5429, 1404669), (16287, 468223), (38003, 200667), (66889, 114009)]