91004053

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18493}}^1$

素因数の和:18556

約数の個数: 16

約数和(自身を含む): 112443520

約数和(自身を除く): 21439467

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 18493, 129451, 351367, 684241, 2459569, 4789687, 13000579, 91004053]

約数ペア:

[(1, 91004053), (7, 13000579), (19, 4789687), (37, 2459569), (133, 684241), (259, 351367), (703, 129451), (4921, 18493)]