4393047

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 6335360

約数和(自身を除く): 1942313

約数列:

[1, 3, 19, 37, 57, 111, 703, 2083, 2109, 6249, 39577, 77071, 118731, 231213, 1464349, 4393047]

約数ペア:

[(1, 4393047), (3, 1464349), (19, 231213), (37, 118731), (57, 77071), (111, 39577), (703, 6249), (2083, 2109)]