7834041

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 11970816

約数和(自身を除く): 4136775

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 653, 1333, 1959, 3999, 5877, 11997, 20243, 28079, 60729, 84237, 182187, 252711, 870449, 2611347, 7834041]

約数ペア:

[(1, 7834041), (3, 2611347), (9, 870449), (31, 252711), (43, 182187), (93, 84237), (129, 60729), (279, 28079), (387, 20243), (653, 11997), (1333, 5877), (1959, 3999)]