5198847839

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{20903}}^1$

素因数の和:21118

約数の個数: 16

約数和(自身を含む): 5490561024

約数和(自身を除く): 291713185

約数列:

[1, 31, 71, 113, 2201, 3503, 8023, 20903, 248713, 647993, 1484113, 2362039, 46007503, 73223209, 167704769, 5198847839]

約数ペア:

[(1, 5198847839), (31, 167704769), (71, 73223209), (113, 46007503), (2201, 2362039), (3503, 1484113), (8023, 647993), (20903, 248713)]