72805161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{169709}}^1$

素因数の和:169736

約数の個数: 16

約数和(自身を含む): 114045120

約数和(自身を除く): 41239959

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 169709, 509127, 1866799, 2206217, 5600397, 6618651, 24268387, 72805161]

約数ペア:

[(1, 72805161), (3, 24268387), (11, 6618651), (13, 5600397), (33, 2206217), (39, 1866799), (143, 509127), (429, 169709)]