24381387

素因数分解:

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

素因数の和:551

約数の個数: 18

約数和(自身を含む): 36180716

約数和(自身を除く): 11799329

約数列:

[1, 3, 9, 43, 129, 251, 387, 753, 2259, 10793, 32379, 63001, 97137, 189003, 567009, 2709043, 8127129, 24381387]

約数ペア:

[(1, 24381387), (3, 8127129), (9, 2709043), (43, 567009), (129, 189003), (251, 97137), (387, 63001), (753, 32379), (2259, 10793)]