16852773

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 26542080

約数和(自身を除く): 9689307

約数列:

[1, 3, 7, 21, 71, 89, 127, 213, 267, 381, 497, 623, 889, 1491, 1869, 2667, 6319, 9017, 11303, 18957, 27051, 33909, 44233, 63119, 79121, 132699, 189357, 237363, 802513, 2407539, 5617591, 16852773]

約数ペア:

[(1, 16852773), (3, 5617591), (7, 2407539), (21, 802513), (71, 237363), (89, 189357), (127, 132699), (213, 79121), (267, 63119), (381, 44233), (497, 33909), (623, 27051), (889, 18957), (1491, 11303), (1869, 9017), (2667, 6319)]