201039399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6287}}^1$

素因数の和:6340

約数の個数: 48

約数和(自身を含む): 353134080

約数和(自身を除く): 152094681

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, 6287, 10659, 18861, 31977, 56583, 69157, 106879, 119453, 207471, 320637, 358359, 622413, 961911, 1075077, 1175669, 1313983, 2030701, 3527007, 3941949, 6092103, 10581021, 11825847, 18276309, 22337711, 67013133, 201039399]

約数ペア:

[(1, 201039399), (3, 67013133), (9, 22337711), (11, 18276309), (17, 11825847), (19, 10581021), (33, 6092103), (51, 3941949), (57, 3527007), (99, 2030701), (153, 1313983), (171, 1175669), (187, 1075077), (209, 961911), (323, 622413), (561, 358359), (627, 320637), (969, 207471), (1683, 119453), (1881, 106879), (2907, 69157), (3553, 56583), (6287, 31977), (10659, 18861)]