13111353

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{11471}}^1$

素因数の和:11604

約数の個数: 12

約数和(自身を含む): 19089408

約数和(自身を除く): 5978055

約数列:

[1, 3, 9, 127, 381, 1143, 11471, 34413, 103239, 1456817, 4370451, 13111353]

約数ペア:

[(1, 13111353), (3, 4370451), (9, 1456817), (127, 103239), (381, 34413), (1143, 11471)]