187168319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9343}}^1$

素因数の和:9446

約数の個数: 16

約数和(自身を含む): 213491712

約数和(自身を除く): 26323393

約数列:

[1, 13, 23, 67, 299, 871, 1541, 9343, 20033, 121459, 214889, 625981, 2793557, 8137753, 14397563, 187168319]

約数ペア:

[(1, 187168319), (13, 14397563), (23, 8137753), (67, 2793557), (299, 625981), (871, 214889), (1541, 121459), (9343, 20033)]