17994009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1861}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 26276544

約数和(自身を除く): 8282535

約数列:

[1, 3, 11, 33, 293, 879, 1861, 3223, 5583, 9669, 20471, 61413, 545273, 1635819, 5998003, 17994009]

約数ペア:

[(1, 17994009), (3, 5998003), (11, 1635819), (33, 545273), (293, 61413), (879, 20471), (1861, 9669), (3223, 5583)]