17156745189

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{9209203}}^1$

素因数の和:9209238

約数の個数: 20

約数和(自身を含む): 26743528416

約数和(自身を除く): 9586783227

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 9209203, 27627609, 82882827, 211811669, 248648481, 635435007, 745945443, 1906305021, 5718915063, 17156745189]

約数ペア:

[(1, 17156745189), (3, 5718915063), (9, 1906305021), (23, 745945443), (27, 635435007), (69, 248648481), (81, 211811669), (207, 82882827), (621, 27627609), (1863, 9209203)]