29125921489

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{3221}}^1$

素因数の和:3926

約数の個数: 32

約数和(自身を含む): 34859462400

約数和(自身を除く): 5733540911

約数列:

[1, 7, 41, 49, 287, 343, 643, 2009, 3221, 4501, 14063, 22547, 26363, 31507, 132061, 157829, 184541, 220549, 924427, 1104803, 1291787, 2071103, 6470989, 9042509, 14497721, 45296923, 84915223, 101484047, 594406561, 710388329, 4160845927, 29125921489]

約数ペア:

[(1, 29125921489), (7, 4160845927), (41, 710388329), (49, 594406561), (287, 101484047), (343, 84915223), (643, 45296923), (2009, 14497721), (3221, 9042509), (4501, 6470989), (14063, 2071103), (22547, 1291787), (26363, 1104803), (31507, 924427), (132061, 220549), (157829, 184541)]