2879307

素因数分解:

$3^5\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 36

約数和(自身を含む): 4693416

約数和(自身を除く): 1814109

約数列:

[1, 3, 9, 17, 27, 41, 51, 81, 123, 153, 243, 289, 369, 459, 697, 867, 1107, 1377, 2091, 2601, 3321, 4131, 6273, 7803, 9963, 11849, 18819, 23409, 35547, 56457, 70227, 106641, 169371, 319923, 959769, 2879307]

約数ペア:

[(1, 2879307), (3, 959769), (9, 319923), (17, 169371), (27, 106641), (41, 70227), (51, 56457), (81, 35547), (123, 23409), (153, 18819), (243, 11849), (289, 9963), (369, 7803), (459, 6273), (697, 4131), (867, 3321), (1107, 2601), (1377, 2091)]