25508073

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2503}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 35256320

約数和(自身を除く): 9748247

約数列:

[1, 3, 43, 79, 129, 237, 2503, 3397, 7509, 10191, 107629, 197737, 322887, 593211, 8502691, 25508073]

約数ペア:

[(1, 25508073), (3, 8502691), (43, 593211), (79, 322887), (129, 197737), (237, 107629), (2503, 10191), (3397, 7509)]