6872979

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 9529344

約数和(自身を除く): 2656365

約数列:

[1, 3, 31, 93, 263, 281, 789, 843, 8153, 8711, 24459, 26133, 73903, 221709, 2290993, 6872979]

約数ペア:

[(1, 6872979), (3, 2290993), (31, 221709), (93, 73903), (263, 26133), (281, 24459), (789, 8711), (843, 8153)]