9866003

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 12188880

約数和(自身を除く): 2322877

約数列:

[1, 7, 29, 49, 53, 131, 203, 371, 917, 1421, 1537, 2597, 3799, 6419, 6943, 10759, 26593, 48601, 75313, 186151, 201347, 340207, 1409429, 9866003]

約数ペア:

[(1, 9866003), (7, 1409429), (29, 340207), (49, 201347), (53, 186151), (131, 75313), (203, 48601), (371, 26593), (917, 10759), (1421, 6943), (1537, 6419), (2597, 3799)]