8749097

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 10834560

約数和(自身を除く): 2085463

約数列:

[1, 7, 29, 47, 49, 131, 203, 329, 917, 1363, 1421, 2303, 3799, 6157, 6419, 9541, 26593, 43099, 66787, 178553, 186151, 301693, 1249871, 8749097]

約数ペア:

[(1, 8749097), (7, 1249871), (29, 301693), (47, 186151), (49, 178553), (131, 66787), (203, 43099), (329, 26593), (917, 9541), (1363, 6419), (1421, 6157), (2303, 3799)]