7041281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 8120448

約数和(自身を除く): 1079167

約数列:

[1, 13, 17, 151, 211, 221, 1963, 2567, 2743, 3587, 31861, 33371, 46631, 414193, 541637, 7041281]

約数ペア:

[(1, 7041281), (13, 541637), (17, 414193), (151, 46631), (211, 33371), (221, 31861), (1963, 3587), (2567, 2743)]