17404209

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5987}}^1$

素因数の和:6029

約数の個数: 24

約数和(自身を含む): 28023840

約数和(自身を除く): 10619631

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 5987, 17961, 53883, 101779, 113753, 305337, 341259, 916011, 1023777, 1933801, 5801403, 17404209]

約数ペア:

[(1, 17404209), (3, 5801403), (9, 1933801), (17, 1023777), (19, 916011), (51, 341259), (57, 305337), (153, 113753), (171, 101779), (323, 53883), (969, 17961), (2907, 5987)]