2017119861

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{6577}}^1$

素因数の和:6930

約数の個数: 32

約数和(自身を含む): 3079556480

約数和(自身を除く): 1062436619

約数列:

[1, 3, 9, 27, 37, 111, 307, 333, 921, 999, 2763, 6577, 8289, 11359, 19731, 34077, 59193, 102231, 177579, 243349, 306693, 730047, 2019139, 2190141, 6057417, 6570423, 18172251, 54516753, 74708143, 224124429, 672373287, 2017119861]

約数ペア:

[(1, 2017119861), (3, 672373287), (9, 224124429), (27, 74708143), (37, 54516753), (111, 18172251), (307, 6570423), (333, 6057417), (921, 2190141), (999, 2019139), (2763, 730047), (6577, 306693), (8289, 243349), (11359, 177579), (19731, 102231), (34077, 59193)]