41943321

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9377}}^1$

素因数の和:9461

約数の個数: 24

約数和(自身を含む): 70222464

約数和(自身を除く): 28279143

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 9377, 28131, 65639, 84393, 196917, 590751, 665767, 1997301, 4660369, 5991903, 13981107, 41943321]

約数ペア:

[(1, 41943321), (3, 13981107), (7, 5991903), (9, 4660369), (21, 1997301), (63, 665767), (71, 590751), (213, 196917), (497, 84393), (639, 65639), (1491, 28131), (4473, 9377)]