12222441

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5879}}^1$

素因数の和:5906

約数の個数: 32

約数和(自身を含む): 22579200

約数和(自身を除く): 10356759

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 5879, 17637, 41153, 52911, 64669, 123459, 158733, 194007, 370377, 452683, 582021, 1111131, 1358049, 1746063, 4074147, 12222441]

約数ペア:

[(1, 12222441), (3, 4074147), (7, 1746063), (9, 1358049), (11, 1111131), (21, 582021), (27, 452683), (33, 370377), (63, 194007), (77, 158733), (99, 123459), (189, 64669), (231, 52911), (297, 41153), (693, 17637), (2079, 5879)]