17353479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2129}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 28627200

約数和(自身を除く): 11273721

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2129, 2717, 6387, 8151, 23419, 27677, 40451, 70257, 83031, 121353, 304447, 444961, 525863, 913341, 1334883, 1577589, 5784493, 17353479]

約数ペア:

[(1, 17353479), (3, 5784493), (11, 1577589), (13, 1334883), (19, 913341), (33, 525863), (39, 444961), (57, 304447), (143, 121353), (209, 83031), (247, 70257), (429, 40451), (627, 27677), (741, 23419), (2129, 8151), (2717, 6387)]