47320823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 52641792

約数和(自身を除く): 5320969

約数列:

[1, 11, 101, 191, 223, 1111, 2101, 2453, 19291, 22523, 42593, 212201, 247753, 468523, 4301893, 47320823]

約数ペア:

[(1, 47320823), (11, 4301893), (101, 468523), (191, 247753), (223, 212201), (1111, 42593), (2101, 22523), (2453, 19291)]