75212851

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1129}}^1$

素因数の和:1474

約数の個数: 16

約数和(自身を含む): 89098240

約数和(自身を除く): 13885389

約数列:

[1, 7, 31, 217, 307, 1129, 2149, 7903, 9517, 34999, 66619, 244993, 346603, 2426221, 10744693, 75212851]

約数ペア:

[(1, 75212851), (7, 10744693), (31, 2426221), (217, 346603), (307, 244993), (1129, 66619), (2149, 34999), (7903, 9517)]