10750215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 20123136

約数和(自身を除く): 9372921

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 2381, 4515, 7143, 11905, 16667, 35715, 50001, 83335, 102383, 250005, 307149, 511915, 716681, 1535745, 2150043, 3583405, 10750215]

約数ペア:

[(1, 10750215), (3, 3583405), (5, 2150043), (7, 1535745), (15, 716681), (21, 511915), (35, 307149), (43, 250005), (105, 102383), (129, 83335), (215, 50001), (301, 35715), (645, 16667), (903, 11905), (1505, 7143), (2381, 4515)]