250383287

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4789}}^1$

素因数の和:4911

約数の個数: 24

約数和(自身を含む): 321083280

約数和(自身を除く): 70699993

約数列:

[1, 7, 11, 49, 77, 97, 539, 679, 1067, 4753, 4789, 7469, 33523, 52283, 52679, 234661, 368753, 464533, 2581271, 3251731, 5109863, 22762117, 35769041, 250383287]

約数ペア:

[(1, 250383287), (7, 35769041), (11, 22762117), (49, 5109863), (77, 3251731), (97, 2581271), (539, 464533), (679, 368753), (1067, 234661), (4753, 52679), (4789, 52283), (7469, 33523)]