31334149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13127}}^1$

素因数の和:13176

約数の個数: 16

約数和(自身を含む): 40329216

約数和(自身を除く): 8995067

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 13127, 91889, 144397, 406937, 1010779, 2848559, 4476307, 31334149]

約数ペア:

[(1, 31334149), (7, 4476307), (11, 2848559), (31, 1010779), (77, 406937), (217, 144397), (341, 91889), (2387, 13127)]