26990667

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{809}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 42709680

約数和(自身を除く): 15719013

約数列:

[1, 3, 9, 11, 33, 99, 337, 809, 1011, 2427, 3033, 3707, 7281, 8899, 11121, 26697, 33363, 80091, 272633, 817899, 2453697, 2998963, 8996889, 26990667]

約数ペア:

[(1, 26990667), (3, 8996889), (9, 2998963), (11, 2453697), (33, 817899), (99, 272633), (337, 80091), (809, 33363), (1011, 26697), (2427, 11121), (3033, 8899), (3707, 7281)]