24378291

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8999}}^1$

素因数の和:9055

約数の個数: 24

約数和(自身を含む): 41184000

約数和(自身を除く): 16805709

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 8999, 26997, 62993, 80991, 188979, 386957, 566937, 1160871, 2708699, 3482613, 8126097, 24378291]

約数ペア:

[(1, 24378291), (3, 8126097), (7, 3482613), (9, 2708699), (21, 1160871), (43, 566937), (63, 386957), (129, 188979), (301, 80991), (387, 62993), (903, 26997), (2709, 8999)]