2911437

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{6343}}^1$

素因数の和:6369

約数の個数: 16

約数和(自身を含む): 4567680

約数和(自身を除く): 1656243

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 6343, 19029, 57087, 107831, 171261, 323493, 970479, 2911437]

約数ペア:

[(1, 2911437), (3, 970479), (9, 323493), (17, 171261), (27, 107831), (51, 57087), (153, 19029), (459, 6343)]