2946177

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 24

約数和(自身を含む): 4641000

約数和(自身を除く): 1694823

約数列:

[1, 3, 9, 13, 39, 117, 149, 169, 447, 507, 1341, 1521, 1937, 2197, 5811, 6591, 17433, 19773, 25181, 75543, 226629, 327353, 982059, 2946177]

約数ペア:

[(1, 2946177), (3, 982059), (9, 327353), (13, 226629), (39, 75543), (117, 25181), (149, 19773), (169, 17433), (447, 6591), (507, 5811), (1341, 2197), (1521, 1937)]