1259693793

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{31963}}^1$

素因数の和:32149

約数の個数: 24

約数和(自身を含む): 1894825920

約数和(自身を除く): 635132127

約数列:

[1, 3, 9, 29, 87, 151, 261, 453, 1359, 4379, 13137, 31963, 39411, 95889, 287667, 926927, 2780781, 4826413, 8342343, 14479239, 43437717, 139965977, 419897931, 1259693793]

約数ペア:

[(1, 1259693793), (3, 419897931), (9, 139965977), (29, 43437717), (87, 14479239), (151, 8342343), (261, 4826413), (453, 2780781), (1359, 926927), (4379, 287667), (13137, 95889), (31963, 39411)]