12962703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{653}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 18678240

約数和(自身を除く): 5715537

約数列:

[1, 3, 13, 39, 509, 653, 1527, 1959, 6617, 8489, 19851, 25467, 332377, 997131, 4320901, 12962703]

約数ペア:

[(1, 12962703), (3, 4320901), (13, 997131), (39, 332377), (509, 25467), (653, 19851), (1527, 8489), (1959, 6617)]