293205309

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{5381}}^1$

素因数の和:5868

約数の個数: 16

約数和(自身を含む): 401454144

約数和(自身を除く): 108248835

約数列:

[1, 3, 41, 123, 443, 1329, 5381, 16143, 18163, 54489, 220621, 661863, 2383783, 7151349, 97735103, 293205309]

約数ペア:

[(1, 293205309), (3, 97735103), (41, 7151349), (123, 2383783), (443, 661863), (1329, 220621), (5381, 54489), (16143, 18163)]