201487077

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6301}}^1$

素因数の和:6354

約数の個数: 48

約数和(自身を含む): 353920320

約数和(自身を除く): 152433243

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 323, 561, 627, 969, 1683, 1881, 2907, 3553, 6301, 10659, 18903, 31977, 56709, 69311, 107117, 119719, 207933, 321351, 359157, 623799, 964053, 1077471, 1178287, 1316909, 2035223, 3534861, 3950727, 6105669, 10604583, 11852181, 18317007, 22387453, 67162359, 201487077]

約数ペア:

[(1, 201487077), (3, 67162359), (9, 22387453), (11, 18317007), (17, 11852181), (19, 10604583), (33, 6105669), (51, 3950727), (57, 3534861), (99, 2035223), (153, 1316909), (171, 1178287), (187, 1077471), (209, 964053), (323, 623799), (561, 359157), (627, 321351), (969, 207933), (1683, 119719), (1881, 107117), (2907, 69311), (3553, 56709), (6301, 31977), (10659, 18903)]