1191337017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{144773}}^1$

素因数の和:145000

約数の個数: 16

約数和(自身を含む): 1718756928

約数和(自身を除く): 527419911

約数列:

[1, 3, 13, 39, 211, 633, 2743, 8229, 144773, 434319, 1882049, 5646147, 30547103, 91641309, 397112339, 1191337017]

約数ペア:

[(1, 1191337017), (3, 397112339), (13, 91641309), (39, 30547103), (211, 5646147), (633, 1882049), (2743, 434319), (8229, 144773)]