57311994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{308129}}^1$

素因数の和:308165

約数の個数: 16

約数和(自身を含む): 118321920

約数和(自身を除く): 61009926

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 308129, 616258, 924387, 1848774, 9551999, 19103998, 28655997, 57311994]

約数ペア:

[(1, 57311994), (2, 28655997), (3, 19103998), (6, 9551999), (31, 1848774), (62, 924387), (93, 616258), (186, 308129)]