87011193

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{2917}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 118680896

約数和(自身を除く): 31669703

約数列:

[1, 3, 61, 163, 183, 489, 2917, 8751, 9943, 29829, 177937, 475471, 533811, 1426413, 29003731, 87011193]

約数ペア:

[(1, 87011193), (3, 29003731), (61, 1426413), (163, 533811), (183, 475471), (489, 177937), (2917, 29829), (8751, 9943)]