87853967

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 94856160

約数和(自身を除く): 7002193

約数列:

[1, 19, 73, 97, 653, 1387, 1843, 7081, 12407, 47669, 63341, 134539, 905711, 1203479, 4623893, 87853967]

約数ペア:

[(1, 87853967), (19, 4623893), (73, 1203479), (97, 905711), (653, 134539), (1387, 63341), (1843, 47669), (7081, 12407)]