1154498401

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{5443}}^1$

素因数の和:5800

約数の個数: 16

約数和(自身を含む): 1334955904

約数和(自身を除く): 180457503

約数列:

[1, 7, 157, 193, 1099, 1351, 5443, 30301, 38101, 212107, 854551, 1050499, 5981857, 7353493, 164928343, 1154498401]

約数ペア:

[(1, 1154498401), (7, 164928343), (157, 7353493), (193, 5981857), (1099, 1050499), (1351, 854551), (5443, 212107), (30301, 38101)]