1224775189

素因数分解:

${\mathrm{11}}^2\times {\mathrm{821}}^1\times {\mathrm{12329}}^1$

素因数の和:13172

約数の個数: 12

約数和(自身を含む): 1347989580

約数和(自身を除く): 123214391

約数列:

[1, 11, 121, 821, 9031, 12329, 99341, 135619, 1491809, 10122109, 111343199, 1224775189]

約数ペア:

[(1, 1224775189), (11, 111343199), (121, 10122109), (821, 1491809), (9031, 135619), (12329, 99341)]