270666

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1367}}^1$

素因数の和:1386

約数の個数: 24

約数和(自身を含む): 640224

約数和(自身を除く): 369558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1367, 2734, 4101, 8202, 12303, 15037, 24606, 30074, 45111, 90222, 135333, 270666]

約数ペア:

[(1, 270666), (2, 135333), (3, 90222), (6, 45111), (9, 30074), (11, 24606), (18, 15037), (22, 12303), (33, 8202), (66, 4101), (99, 2734), (198, 1367)]