133249527

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1759}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 203174400

約数和(自身を除く): 69924873

約数列:

[1, 3, 9, 19, 57, 171, 443, 1329, 1759, 3987, 5277, 8417, 15831, 25251, 33421, 75753, 100263, 300789, 779237, 2337711, 7013133, 14805503, 44416509, 133249527]

約数ペア:

[(1, 133249527), (3, 44416509), (9, 14805503), (19, 7013133), (57, 2337711), (171, 779237), (443, 300789), (1329, 100263), (1759, 75753), (3987, 33421), (5277, 25251), (8417, 15831)]