71172023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1993}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 79728096

約数和(自身を除く): 8556073

約数列:

[1, 13, 41, 67, 533, 871, 1993, 2747, 25909, 35711, 81713, 133531, 1062269, 1735903, 5474771, 71172023]

約数ペア:

[(1, 71172023), (13, 5474771), (41, 1735903), (67, 1062269), (533, 133531), (871, 81713), (1993, 35711), (2747, 25909)]