13469703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2521}}^1$

素因数の和:2674

約数の個数: 16

約数和(自身を含む): 19490016

約数和(自身を除く): 6020313

約数列:

[1, 3, 13, 39, 137, 411, 1781, 2521, 5343, 7563, 32773, 98319, 345377, 1036131, 4489901, 13469703]

約数ペア:

[(1, 13469703), (3, 4489901), (13, 1036131), (39, 345377), (137, 98319), (411, 32773), (1781, 7563), (2521, 5343)]