201683157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5791}}^1$

素因数の和:5873

約数の個数: 32

約数和(自身を含む): 311377920

約数和(自身を除く): 109694763

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1833, 2679, 5791, 11609, 17373, 34827, 75283, 110029, 225849, 272177, 330087, 816531, 1430377, 3538301, 4291131, 5171363, 10614903, 15514089, 67227719, 201683157]

約数ペア:

[(1, 201683157), (3, 67227719), (13, 15514089), (19, 10614903), (39, 5171363), (47, 4291131), (57, 3538301), (141, 1430377), (247, 816531), (611, 330087), (741, 272177), (893, 225849), (1833, 110029), (2679, 75283), (5791, 34827), (11609, 17373)]