4551481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 5220288

約数和(自身を除く): 668807

約数列:

[1, 11, 37, 53, 211, 407, 583, 1961, 2321, 7807, 11183, 21571, 85877, 123013, 413771, 4551481]

約数ペア:

[(1, 4551481), (11, 413771), (37, 123013), (53, 85877), (211, 21571), (407, 11183), (583, 7807), (1961, 2321)]