85106553

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{9403}}^1$

素因数の和:9844

約数の個数: 16

約数和(自身を含む): 130000896

約数和(自身を除く): 44894343

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 9051, 9403, 28209, 65821, 197463, 4052693, 12158079, 28368851, 85106553]

約数ペア:

[(1, 85106553), (3, 28368851), (7, 12158079), (21, 4052693), (431, 197463), (1293, 65821), (3017, 28209), (9051, 9403)]