541023978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{11863}}^1$

素因数の和:12570

約数の個数: 32

約数和(自身を含む): 1182223872

約数和(自身を除く): 641199894

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 691, 1382, 2073, 4146, 7601, 11863, 15202, 22803, 23726, 35589, 45606, 71178, 130493, 260986, 391479, 782958, 8197333, 16394666, 24591999, 49183998, 90170663, 180341326, 270511989, 541023978]

約数ペア:

[(1, 541023978), (2, 270511989), (3, 180341326), (6, 90170663), (11, 49183998), (22, 24591999), (33, 16394666), (66, 8197333), (691, 782958), (1382, 391479), (2073, 260986), (4146, 130493), (7601, 71178), (11863, 45606), (15202, 35589), (22803, 23726)]