163587073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8317}}^1$

素因数の和:8436

約数の個数: 16

約数和(自身を含む): 188652240

約数和(自身を除く): 25065167

約数列:

[1, 13, 17, 89, 221, 1157, 1513, 8317, 19669, 108121, 141389, 740213, 1838057, 9622769, 12583621, 163587073]

約数ペア:

[(1, 163587073), (13, 12583621), (17, 9622769), (89, 1838057), (221, 740213), (1157, 141389), (1513, 108121), (8317, 19669)]