133472207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6323}}^1$

素因数の和:6454

約数の個数: 16

約数和(自身を含む): 154811520

約数和(自身を除く): 21339313

約数列:

[1, 11, 19, 101, 209, 1111, 1919, 6323, 21109, 69553, 120137, 638623, 1321507, 7024853, 12133837, 133472207]

約数ペア:

[(1, 133472207), (11, 12133837), (19, 7024853), (101, 1321507), (209, 638623), (1111, 120137), (1919, 69553), (6323, 21109)]