67374021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157049}}^1$

素因数の和:157076

約数の個数: 16

約数和(自身を含む): 105537600

約数和(自身を除く): 38163579

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 157049, 471147, 1727539, 2041637, 5182617, 6124911, 22458007, 67374021]

約数ペア:

[(1, 67374021), (3, 22458007), (11, 6124911), (13, 5182617), (33, 2041637), (39, 1727539), (143, 471147), (429, 157049)]