1272735451

素因数分解:

${\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{25703}}^1$

素因数の和:26022

約数の個数: 12

約数和(自身を含む): 1382926608

約数和(自身を除く): 110191157

約数列:

[1, 13, 169, 293, 3809, 25703, 49517, 334139, 4343807, 7530979, 97902727, 1272735451]

約数ペア:

[(1, 1272735451), (13, 97902727), (169, 7530979), (293, 4343807), (3809, 334139), (25703, 49517)]