3347487

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:70

約数の個数: 60

約数和(自身を含む): 6240696

約数和(自身を除く): 2893209

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 81, 99, 117, 143, 153, 187, 221, 289, 297, 351, 429, 459, 561, 663, 867, 891, 1053, 1287, 1377, 1683, 1989, 2431, 2601, 3179, 3757, 3861, 5049, 5967, 7293, 7803, 9537, 11271, 11583, 15147, 17901, 21879, 23409, 28611, 33813, 41327, 65637, 85833, 101439, 123981, 196911, 257499, 304317, 371943, 1115829, 3347487]

約数ペア:

[(1, 3347487), (3, 1115829), (9, 371943), (11, 304317), (13, 257499), (17, 196911), (27, 123981), (33, 101439), (39, 85833), (51, 65637), (81, 41327), (99, 33813), (117, 28611), (143, 23409), (153, 21879), (187, 17901), (221, 15147), (289, 11583), (297, 11271), (351, 9537), (429, 7803), (459, 7293), (561, 5967), (663, 5049), (867, 3861), (891, 3757), (1053, 3179), (1287, 2601), (1377, 2431), (1683, 1989)]