7986951

素因数分解:

$3^3\times 7^2\times {\mathrm{6037}}^1$

素因数の和:6060

約数の個数: 24

約数和(自身を含む): 13766640

約数和(自身を除く): 5779689

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 6037, 18111, 42259, 54333, 126777, 162999, 295813, 380331, 887439, 1140993, 2662317, 7986951]

約数ペア:

[(1, 7986951), (3, 2662317), (7, 1140993), (9, 887439), (21, 380331), (27, 295813), (49, 162999), (63, 126777), (147, 54333), (189, 42259), (441, 18111), (1323, 6037)]