24979269

素因数分解:

$3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{677}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 38955168

約数和(自身を除く): 13975899

約数列:

[1, 3, 7, 21, 49, 147, 251, 677, 753, 1757, 2031, 4739, 5271, 12299, 14217, 33173, 36897, 99519, 169927, 509781, 1189489, 3568467, 8326423, 24979269]

約数ペア:

[(1, 24979269), (3, 8326423), (7, 3568467), (21, 1189489), (49, 509781), (147, 169927), (251, 99519), (677, 36897), (753, 33173), (1757, 14217), (2031, 12299), (4739, 5271)]