101040905

素因数分解:

$5^1\times 7^1\times {\mathrm{101}}^2\times {\mathrm{283}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 140450496

約数和(自身を除く): 39409591

約数列:

[1, 5, 7, 35, 101, 283, 505, 707, 1415, 1981, 3535, 9905, 10201, 28583, 51005, 71407, 142915, 200081, 357035, 1000405, 2886883, 14434415, 20208181, 101040905]

約数ペア:

[(1, 101040905), (5, 20208181), (7, 14434415), (35, 2886883), (101, 1000405), (283, 357035), (505, 200081), (707, 142915), (1415, 71407), (1981, 51005), (3535, 28583), (9905, 10201)]