31100433

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113921}}^1$

素因数の和:113944

約数の個数: 16

約数和(自身を含む): 51037056

約数和(自身を除く): 19936623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 113921, 341763, 797447, 1480973, 2392341, 4442919, 10366811, 31100433]

約数ペア:

[(1, 31100433), (3, 10366811), (7, 4442919), (13, 2392341), (21, 1480973), (39, 797447), (91, 341763), (273, 113921)]