4667421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 6893568

約数和(自身を除く): 2226147

約数列:

[1, 3, 11, 33, 67, 201, 737, 2111, 2211, 6333, 23221, 69663, 141437, 424311, 1555807, 4667421]

約数ペア:

[(1, 4667421), (3, 1555807), (11, 424311), (33, 141437), (67, 69663), (201, 23221), (737, 6333), (2111, 2211)]