27880644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211217}}^1$

素因数の和:211235

約数の個数: 24

約数和(自身を含む): 70969248

約数和(自身を除く): 43088604

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211217, 422434, 633651, 844868, 1267302, 2323387, 2534604, 4646774, 6970161, 9293548, 13940322, 27880644]

約数ペア:

[(1, 27880644), (2, 13940322), (3, 9293548), (4, 6970161), (6, 4646774), (11, 2534604), (12, 2323387), (22, 1267302), (33, 844868), (44, 633651), (66, 422434), (132, 211217)]