24389127

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 42268160

約数和(自身を除く): 17879033

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 3001, 8127, 9003, 21007, 27009, 63021, 81027, 129043, 189063, 387129, 567189, 903301, 1161387, 2709903, 3484161, 8129709, 24389127]

約数ペア:

[(1, 24389127), (3, 8129709), (7, 3484161), (9, 2709903), (21, 1161387), (27, 903301), (43, 567189), (63, 387129), (129, 189063), (189, 129043), (301, 81027), (387, 63021), (903, 27009), (1161, 21007), (2709, 9003), (3001, 8127)]