69572721

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{2027}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 98414784

約数和(自身を除く): 28842063

約数列:

[1, 3, 17, 51, 673, 2019, 2027, 6081, 11441, 34323, 34459, 103377, 1364171, 4092513, 23190907, 69572721]

約数ペア:

[(1, 69572721), (3, 23190907), (17, 4092513), (51, 1364171), (673, 103377), (2019, 34459), (2027, 34323), (6081, 11441)]