71081641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{613}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 79574400

約数和(自身を除く): 8492759

約数列:

[1, 17, 19, 323, 359, 613, 6103, 6821, 10421, 11647, 115957, 197999, 220067, 3741139, 4181273, 71081641]

約数ペア:

[(1, 71081641), (17, 4181273), (19, 3741139), (323, 220067), (359, 197999), (613, 115957), (6103, 11647), (6821, 10421)]