48728463

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{17713}}^1$

素因数の和:17854

約数の個数: 16

約数和(自身を含む): 74823936

約数和(自身を除く): 26095473

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 17713, 53139, 123991, 371973, 2320403, 6961209, 16242821, 48728463]

約数ペア:

[(1, 48728463), (3, 16242821), (7, 6961209), (21, 2320403), (131, 371973), (393, 123991), (917, 53139), (2751, 17713)]