72086103

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10957}}^1$

素因数の和:11023

約数の個数: 24

約数和(自身を含む): 112823568

約数和(自身を除く): 40737465

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 10957, 32871, 98613, 186269, 471151, 558807, 1413453, 1676421, 4240359, 8009567, 24028701, 72086103]

約数ペア:

[(1, 72086103), (3, 24028701), (9, 8009567), (17, 4240359), (43, 1676421), (51, 1413453), (129, 558807), (153, 471151), (387, 186269), (731, 98613), (2193, 32871), (6579, 10957)]