361330281

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{79187}}^1$

素因数の和:79222

約数の個数: 24

約数和(自身を含む): 579656160

約数和(自身を除く): 218325879

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 79187, 237561, 712683, 1029431, 2138049, 3088293, 9264879, 13382603, 27794637, 40147809, 120443427, 361330281]

約数ペア:

[(1, 361330281), (3, 120443427), (9, 40147809), (13, 27794637), (27, 13382603), (39, 9264879), (117, 3088293), (169, 2138049), (351, 1029431), (507, 712683), (1521, 237561), (4563, 79187)]