48131349

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{18047}}^1$

素因数の和:18184

約数の個数: 16

約数和(自身を含む): 73924608

約数和(自身を除く): 25793259

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 18047, 54141, 126329, 378987, 2291969, 6875907, 16043783, 48131349]

約数ペア:

[(1, 48131349), (3, 16043783), (7, 6875907), (21, 2291969), (127, 378987), (381, 126329), (889, 54141), (2667, 18047)]