42315669

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 64

約数和(自身を含む): 75168000

約数和(自身を除く): 32852331

約数列:

[1, 3, 9, 11, 17, 27, 29, 33, 51, 87, 99, 153, 187, 261, 289, 297, 319, 459, 493, 561, 783, 867, 957, 1479, 1683, 2601, 2871, 3179, 4437, 4913, 5049, 5423, 7803, 8381, 8613, 9537, 13311, 14739, 16269, 25143, 28611, 44217, 48807, 54043, 75429, 85833, 92191, 132651, 142477, 146421, 162129, 226287, 276573, 427431, 486387, 829719, 1282293, 1459161, 1567247, 2489157, 3846879, 4701741, 14105223, 42315669]

約数ペア:

[(1, 42315669), (3, 14105223), (9, 4701741), (11, 3846879), (17, 2489157), (27, 1567247), (29, 1459161), (33, 1282293), (51, 829719), (87, 486387), (99, 427431), (153, 276573), (187, 226287), (261, 162129), (289, 146421), (297, 142477), (319, 132651), (459, 92191), (493, 85833), (561, 75429), (783, 54043), (867, 48807), (957, 44217), (1479, 28611), (1683, 25143), (2601, 16269), (2871, 14739), (3179, 13311), (4437, 9537), (4913, 8613), (5049, 8381), (5423, 7803)]