123428541737

素因数分解:

${\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1\times {\mathrm{23831}}^1$

素因数の和:24520

約数の個数: 16

約数和(自身を含む): 126386625024

約数和(自身を除く): 2958083287

約数列:

[1, 61, 197, 431, 12017, 23831, 26291, 84907, 1453691, 4694707, 5179327, 10271161, 286377127, 626540821, 2023418717, 123428541737]

約数ペア:

[(1, 123428541737), (61, 2023418717), (197, 626540821), (431, 286377127), (12017, 10271161), (23831, 5179327), (26291, 4694707), (84907, 1453691)]