86120259

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{1871}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 117112320

約数和(自身を除く): 30992061

約数列:

[1, 3, 67, 201, 229, 687, 1871, 5613, 15343, 46029, 125357, 376071, 428459, 1285377, 28706753, 86120259]

約数ペア:

[(1, 86120259), (3, 28706753), (67, 1285377), (201, 428459), (229, 376071), (687, 125357), (1871, 46029), (5613, 15343)]