57857871

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{1543}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 80040960

約数和(自身を除く): 22183089

約数列:

[1, 3, 29, 87, 431, 1293, 1543, 4629, 12499, 37497, 44747, 134241, 665033, 1995099, 19285957, 57857871]

約数ペア:

[(1, 57857871), (3, 19285957), (29, 1995099), (87, 665033), (431, 134241), (1293, 44747), (1543, 37497), (4629, 12499)]