3872583

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 3385017

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 59, 99, 117, 143, 153, 177, 187, 221, 297, 351, 429, 459, 531, 561, 649, 663, 767, 1003, 1287, 1593, 1683, 1947, 1989, 2301, 2431, 3009, 3861, 5049, 5841, 5967, 6903, 7293, 8437, 9027, 11033, 13039, 17523, 20709, 21879, 25311, 27081, 33099, 39117, 65637, 75933, 99297, 117351, 143429, 227799, 297891, 352053, 430287, 1290861, 3872583]

約数ペア:

[(1, 3872583), (3, 1290861), (9, 430287), (11, 352053), (13, 297891), (17, 227799), (27, 143429), (33, 117351), (39, 99297), (51, 75933), (59, 65637), (99, 39117), (117, 33099), (143, 27081), (153, 25311), (177, 21879), (187, 20709), (221, 17523), (297, 13039), (351, 11033), (429, 9027), (459, 8437), (531, 7293), (561, 6903), (649, 5967), (663, 5841), (767, 5049), (1003, 3861), (1287, 3009), (1593, 2431), (1683, 2301), (1947, 1989)]