57855981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{6793}}^1$

素因数の和:6980

約数の個数: 16

約数和(自身を含む): 82180224

約数和(自身を除く): 24324243

約数列:

[1, 3, 17, 51, 167, 501, 2839, 6793, 8517, 20379, 115481, 346443, 1134431, 3403293, 19285327, 57855981]

約数ペア:

[(1, 57855981), (3, 19285327), (17, 3403293), (51, 1134431), (167, 346443), (501, 115481), (2839, 20379), (6793, 8517)]