41327289

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{15889}}^1$

素因数の和:15929

約数の個数: 18

約数和(自身を含む): 63416990

約数和(自身を除く): 22089701

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 15889, 47667, 143001, 270113, 810339, 2431017, 4591921, 13775763, 41327289]

約数ペア:

[(1, 41327289), (3, 13775763), (9, 4591921), (17, 2431017), (51, 810339), (153, 270113), (289, 143001), (867, 47667), (2601, 15889)]