27813654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{140473}}^1$

素因数の和:140492

約数の個数: 24

約数和(自身を含む): 65741832

約数和(自身を除く): 37928178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 140473, 280946, 421419, 842838, 1264257, 1545203, 2528514, 3090406, 4635609, 9271218, 13906827, 27813654]

約数ペア:

[(1, 27813654), (2, 13906827), (3, 9271218), (6, 4635609), (9, 3090406), (11, 2528514), (18, 1545203), (22, 1264257), (33, 842838), (66, 421419), (99, 280946), (198, 140473)]