86339141

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 23146939

約数列:

[1, 7, 17, 43, 47, 119, 301, 329, 359, 731, 799, 2021, 2513, 5117, 5593, 6103, 14147, 15437, 16873, 34357, 42721, 108059, 118111, 240499, 262429, 286841, 725539, 1837003, 2007887, 5078773, 12334163, 86339141]

約数ペア:

[(1, 86339141), (7, 12334163), (17, 5078773), (43, 2007887), (47, 1837003), (119, 725539), (301, 286841), (329, 262429), (359, 240499), (731, 118111), (799, 108059), (2021, 42721), (2513, 34357), (5117, 16873), (5593, 15437), (6103, 14147)]