66611561

素因数分解:

${\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{4133}}^1$

素因数の和:4431

約数の個数: 8

約数和(自身を含む): 67863744

約数和(自身を除く): 1252183

約数列:

[1, 71, 227, 4133, 16117, 293443, 938191, 66611561]

約数ペア:

[(1, 66611561), (71, 938191), (227, 293443), (4133, 16117)]