180813567

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{12149}}^1$

素因数の和:12215

約数の個数: 24

約数和(自身を含む): 271479600

約数和(自身を除く): 90666033

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 4961, 12149, 14883, 36447, 133639, 400917, 498109, 1470029, 1494327, 4410087, 5479199, 16437597, 60271189, 180813567]

約数ペア:

[(1, 180813567), (3, 60271189), (11, 16437597), (33, 5479199), (41, 4410087), (121, 1494327), (123, 1470029), (363, 498109), (451, 400917), (1353, 133639), (4961, 36447), (12149, 14883)]