90164243

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 104596128

約数和(自身を除く): 14431885

約数列:

[1, 13, 17, 103, 221, 233, 289, 1339, 1751, 3029, 3757, 3961, 22763, 23999, 29767, 51493, 67337, 311987, 386971, 407983, 875381, 5303779, 6935711, 90164243]

約数ペア:

[(1, 90164243), (13, 6935711), (17, 5303779), (103, 875381), (221, 407983), (233, 386971), (289, 311987), (1339, 67337), (1751, 51493), (3029, 29767), (3757, 23999), (3961, 22763)]