11891154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{1489}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 26176320

約数和(自身を除く): 14285166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 1489, 2662, 2978, 3993, 4467, 7986, 8934, 16379, 32758, 49137, 98274, 180169, 360338, 540507, 1081014, 1981859, 3963718, 5945577, 11891154]

約数ペア:

[(1, 11891154), (2, 5945577), (3, 3963718), (6, 1981859), (11, 1081014), (22, 540507), (33, 360338), (66, 180169), (121, 98274), (242, 49137), (363, 32758), (726, 16379), (1331, 8934), (1489, 7986), (2662, 4467), (2978, 3993)]