4263009

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 5849088

約数和(自身を除く): 1586079

約数列:

[1, 3, 67, 127, 167, 201, 381, 501, 8509, 11189, 21209, 25527, 33567, 63627, 1421003, 4263009]

約数ペア:

[(1, 4263009), (3, 1421003), (67, 63627), (127, 33567), (167, 25527), (201, 21209), (381, 11189), (501, 8509)]