9065147

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 3030853

約数列:

[1, 7, 13, 19, 49, 91, 107, 133, 247, 343, 637, 749, 931, 1391, 1729, 2033, 4459, 5243, 6517, 9737, 12103, 14231, 26429, 36701, 68159, 84721, 99617, 185003, 477113, 697319, 1295021, 9065147]

約数ペア:

[(1, 9065147), (7, 1295021), (13, 697319), (19, 477113), (49, 185003), (91, 99617), (107, 84721), (133, 68159), (247, 36701), (343, 26429), (637, 14231), (749, 12103), (931, 9737), (1391, 6517), (1729, 5243), (2033, 4459)]