217616397713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1521792991}}^1$

素因数の和:1521793015

約数の個数: 8

約数和(自身を含む): 255661222656

約数和(自身を除く): 38044824943

約数列:

[1, 11, 13, 143, 1521792991, 16739722901, 19783308883, 217616397713]

約数ペア:

[(1, 217616397713), (11, 19783308883), (13, 16739722901), (143, 1521792991)]