452219261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 550851840

約数和(自身を除く): 98632579

約数列:

[1, 13, 17, 23, 43, 221, 299, 391, 559, 731, 989, 2069, 5083, 9503, 12857, 16813, 26897, 35173, 47587, 88967, 218569, 457249, 618631, 808979, 1156571, 1512439, 2046241, 10516727, 19661707, 26601133, 34786097, 452219261]

約数ペア:

[(1, 452219261), (13, 34786097), (17, 26601133), (23, 19661707), (43, 10516727), (221, 2046241), (299, 1512439), (391, 1156571), (559, 808979), (731, 618631), (989, 457249), (2069, 218569), (5083, 88967), (9503, 47587), (12857, 35173), (16813, 26897)]