299473371

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{3083}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 444540096

約数和(自身を除く): 145066725

約数列:

[1, 3, 9, 43, 129, 251, 387, 753, 2259, 3083, 9249, 10793, 27747, 32379, 97137, 132569, 397707, 773833, 1193121, 2321499, 6964497, 33274819, 99824457, 299473371]

約数ペア:

[(1, 299473371), (3, 99824457), (9, 33274819), (43, 6964497), (129, 2321499), (251, 1193121), (387, 773833), (753, 397707), (2259, 132569), (3083, 97137), (9249, 32379), (10793, 27747)]