20100599043

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8043457}}^1$

素因数の和:8043491

約数の個数: 24

約数和(自身を含む): 33010351632

約数和(自身を除く): 12909752589

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 8043457, 24130371, 56304199, 136738769, 168912597, 394129393, 410216307, 957171383, 1182388179, 2871514149, 6700199681, 20100599043]

約数ペア:

[(1, 20100599043), (3, 6700199681), (7, 2871514149), (17, 1182388179), (21, 957171383), (49, 410216307), (51, 394129393), (119, 168912597), (147, 136738769), (357, 56304199), (833, 24130371), (2499, 8043457)]