4446321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 6567168

約数和(自身を除く): 2120847

約数列:

[1, 3, 11, 33, 67, 201, 737, 2011, 2211, 6033, 22121, 66363, 134737, 404211, 1482107, 4446321]

約数ペア:

[(1, 4446321), (3, 1482107), (11, 404211), (33, 134737), (67, 66363), (201, 22121), (737, 6033), (2011, 2211)]