561004026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{8500061}}^1$

素因数の和:8500077

約数の個数: 16

約数和(自身を含む): 1224008928

約数和(自身を除く): 663004902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 8500061, 17000122, 25500183, 51000366, 93500671, 187001342, 280502013, 561004026]

約数ペア:

[(1, 561004026), (2, 280502013), (3, 187001342), (6, 93500671), (11, 51000366), (22, 25500183), (33, 17000122), (66, 8500061)]