33399093

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 59351040

約数和(自身を除く): 25951947

約数列:

[1, 3, 7, 13, 19, 21, 39, 47, 57, 91, 133, 137, 141, 247, 273, 329, 399, 411, 611, 741, 893, 959, 987, 1729, 1781, 1833, 2603, 2679, 2877, 4277, 5187, 5343, 6251, 6439, 7809, 11609, 12467, 12831, 18221, 18753, 19317, 33839, 34827, 37401, 45073, 54663, 81263, 83707, 101517, 122341, 135219, 236873, 243789, 251121, 367023, 585949, 710619, 856387, 1590433, 1757847, 2569161, 4771299, 11133031, 33399093]

約数ペア:

[(1, 33399093), (3, 11133031), (7, 4771299), (13, 2569161), (19, 1757847), (21, 1590433), (39, 856387), (47, 710619), (57, 585949), (91, 367023), (133, 251121), (137, 243789), (141, 236873), (247, 135219), (273, 122341), (329, 101517), (399, 83707), (411, 81263), (611, 54663), (741, 45073), (893, 37401), (959, 34827), (987, 33839), (1729, 19317), (1781, 18753), (1833, 18221), (2603, 12831), (2679, 12467), (2877, 11609), (4277, 7809), (5187, 6439), (5343, 6251)]