56946981

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7193}}^1$

素因数の和:7245

約数の個数: 32

約数和(自身を含む): 96687360

約数和(自身を除く): 39740379

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7193, 7917, 21579, 50351, 93509, 151053, 208597, 280527, 625791, 654563, 1460179, 1963689, 2711761, 4380537, 8135283, 18982327, 56946981]

約数ペア:

[(1, 56946981), (3, 18982327), (7, 8135283), (13, 4380537), (21, 2711761), (29, 1963689), (39, 1460179), (87, 654563), (91, 625791), (203, 280527), (273, 208597), (377, 151053), (609, 93509), (1131, 50351), (2639, 21579), (7193, 7917)]