33995313

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 59754240

約数和(自身を除く): 25758927

約数列:

[1, 3, 9, 11, 19, 31, 33, 53, 57, 93, 99, 121, 159, 171, 209, 279, 341, 363, 477, 583, 589, 627, 1007, 1023, 1089, 1643, 1749, 1767, 1881, 2299, 3021, 3069, 3751, 4929, 5247, 5301, 6413, 6479, 6897, 9063, 11077, 11253, 14787, 18073, 19239, 19437, 20691, 31217, 33231, 33759, 54219, 57717, 58311, 71269, 93651, 99693, 121847, 162657, 198803, 213807, 280953, 343387, 365541, 596409, 641421, 1030161, 1096623, 1789227, 3090483, 3777257, 11331771, 33995313]

約数ペア:

[(1, 33995313), (3, 11331771), (9, 3777257), (11, 3090483), (19, 1789227), (31, 1096623), (33, 1030161), (53, 641421), (57, 596409), (93, 365541), (99, 343387), (121, 280953), (159, 213807), (171, 198803), (209, 162657), (279, 121847), (341, 99693), (363, 93651), (477, 71269), (583, 58311), (589, 57717), (627, 54219), (1007, 33759), (1023, 33231), (1089, 31217), (1643, 20691), (1749, 19437), (1767, 19239), (1881, 18073), (2299, 14787), (3021, 11253), (3069, 11077), (3751, 9063), (4929, 6897), (5247, 6479), (5301, 6413)]