75984839

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{21841}}^1$

素因数の和:21926

約数の個数: 12

約数和(自身を含む): 89639568

約数和(自身を除く): 13654729

約数列:

[1, 7, 49, 71, 497, 3479, 21841, 152887, 1070209, 1550711, 10854977, 75984839]

約数ペア:

[(1, 75984839), (7, 10854977), (49, 1550711), (71, 1070209), (497, 152887), (3479, 21841)]