17138817

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{33409}}^1$

素因数の和:33437

約数の個数: 16

約数和(自身を含む): 26728000

約数和(自身を除く): 9589183

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 33409, 100227, 300681, 634771, 902043, 1904313, 5712939, 17138817]

約数ペア:

[(1, 17138817), (3, 5712939), (9, 1904313), (19, 902043), (27, 634771), (57, 300681), (171, 100227), (513, 33409)]