11860911

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1292

約数の個数: 20

約数和(自身を含む): 17873152

約数和(自身を除く): 6012241

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 1153, 3429, 3459, 10287, 10377, 31131, 93393, 146431, 439293, 1317879, 3953637, 11860911]

約数ペア:

[(1, 11860911), (3, 3953637), (9, 1317879), (27, 439293), (81, 146431), (127, 93393), (381, 31131), (1143, 10377), (1153, 10287), (3429, 3459)]