40573029

素因数分解:

$3^1\times 7^2\times {\mathrm{276007}}^1$

素因数の和:276024

約数の個数: 12

約数和(自身を含む): 62929824

約数和(自身を除く): 22356795

約数列:

[1, 3, 7, 21, 49, 147, 276007, 828021, 1932049, 5796147, 13524343, 40573029]

約数ペア:

[(1, 40573029), (3, 13524343), (7, 5796147), (21, 1932049), (49, 828021), (147, 276007)]