29555667

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2011}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 45197568

約数和(自身を除く): 15641901

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 2011, 4899, 6033, 14697, 18099, 46253, 138759, 142781, 416277, 428343, 1285029, 3283963, 9851889, 29555667]

約数ペア:

[(1, 29555667), (3, 9851889), (9, 3283963), (23, 1285029), (69, 428343), (71, 416277), (207, 142781), (213, 138759), (639, 46253), (1633, 18099), (2011, 14697), (4899, 6033)]