85193759

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 99803136

約数和(自身を除く): 14609377

約数列:

[1, 7, 61, 127, 427, 889, 1571, 7747, 10997, 54229, 95831, 199517, 670817, 1396619, 12170537, 85193759]

約数ペア:

[(1, 85193759), (7, 12170537), (61, 1396619), (127, 670817), (427, 199517), (889, 95831), (1571, 54229), (7747, 10997)]