200031951

素因数分解:

$3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{12583}}^1$

素因数の和:13350

約数の個数: 16

約数和(自身を含む): 305237504

約数和(自身を除く): 105205553

約数列:

[1, 3, 7, 21, 757, 2271, 5299, 12583, 15897, 37749, 88081, 264243, 9525331, 28575993, 66677317, 200031951]

約数ペア:

[(1, 200031951), (3, 66677317), (7, 28575993), (21, 9525331), (757, 264243), (2271, 88081), (5299, 37749), (12583, 15897)]