2397831939

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1327}}^1\times {\mathrm{10567}}^1$

素因数の和:11919

約数の個数: 24

約数和(自身を含む): 3648919040

約数和(自身を除く): 1251087101

約数列:

[1, 3, 9, 19, 57, 171, 1327, 3981, 10567, 11943, 25213, 31701, 75639, 95103, 200773, 226917, 602319, 1806957, 14022409, 42067227, 126201681, 266425771, 799277313, 2397831939]

約数ペア:

[(1, 2397831939), (3, 799277313), (9, 266425771), (19, 126201681), (57, 42067227), (171, 14022409), (1327, 1806957), (3981, 602319), (10567, 226917), (11943, 200773), (25213, 95103), (31701, 75639)]