39151987

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2017}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 46494720

約数和(自身を除く): 7342733

約数列:

[1, 7, 47, 59, 329, 413, 2017, 2773, 14119, 19411, 94799, 119003, 663593, 833021, 5593141, 39151987]

約数ペア:

[(1, 39151987), (7, 5593141), (47, 833021), (59, 663593), (329, 119003), (413, 94799), (2017, 19411), (2773, 14119)]