313088347

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{199039}}^1$

素因数の和:199074

約数の個数: 12

約数和(自身を含む): 370612480

約数和(自身を除く): 57524133

約数列:

[1, 11, 13, 121, 143, 1573, 199039, 2189429, 2587507, 24083719, 28462577, 313088347]

約数ペア:

[(1, 313088347), (11, 28462577), (13, 24083719), (121, 2587507), (143, 2189429), (1573, 199039)]