2017284957

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{54709}}^1$

素因数の和:54973

約数の個数: 24

約数和(自身を含む): 3098117880

約数和(自身を除く): 1080832923

約数列:

[1, 3, 9, 17, 51, 153, 241, 723, 2169, 4097, 12291, 36873, 54709, 164127, 492381, 930053, 2790159, 8370477, 13184869, 39554607, 118663821, 224142773, 672428319, 2017284957]

約数ペア:

[(1, 2017284957), (3, 672428319), (9, 224142773), (17, 118663821), (51, 39554607), (153, 13184869), (241, 8370477), (723, 2790159), (2169, 930053), (4097, 492381), (12291, 164127), (36873, 54709)]