16861317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5741}}^1$

素因数の和:5844

約数の個数: 16

約数和(自身を含む): 24805440

約数和(自身を除く): 7944123

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 5741, 17223, 63151, 189453, 510949, 1532847, 5620439, 16861317]

約数ペア:

[(1, 16861317), (3, 5620439), (11, 1532847), (33, 510949), (89, 189453), (267, 63151), (979, 17223), (2937, 5741)]