66641071

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2467}}^1$

素因数の和:2718

約数の個数: 16

約数和(自身を含む): 81029376

約数和(自身を除く): 14388305

約数列:

[1, 7, 17, 119, 227, 1589, 2467, 3859, 17269, 27013, 41939, 293573, 560009, 3920063, 9520153, 66641071]

約数ペア:

[(1, 66641071), (7, 9520153), (17, 3920063), (119, 560009), (227, 293573), (1589, 41939), (2467, 27013), (3859, 17269)]