15671292019

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{171889}}^1$

素因数の和:172110

約数の個数: 16

約数和(自身を含む): 17227503360

約数和(自身を除く): 1556211341

約数列:

[1, 17, 31, 173, 527, 2941, 5363, 91171, 171889, 2922113, 5328559, 29736797, 90585503, 505525549, 921840707, 15671292019]

約数ペア:

[(1, 15671292019), (17, 921840707), (31, 505525549), (173, 90585503), (527, 29736797), (2941, 5328559), (5363, 2922113), (91171, 171889)]