9904939

素因数分解:

${\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:882

約数の個数: 12

約数和(自身を含む): 11001760

約数和(自身を除く): 1096821

約数列:

[1, 11, 109, 121, 751, 1199, 8261, 13189, 81859, 90871, 900449, 9904939]

約数ペア:

[(1, 9904939), (11, 900449), (109, 90871), (121, 81859), (751, 13189), (1199, 8261)]