171585726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{129401}}^1$

素因数の和:129436

約数の個数: 32

約数和(自身を含む): 391311648

約数和(自身を除く): 219725922

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 129401, 258802, 388203, 776406, 1682213, 2199817, 3364426, 4399634, 5046639, 6599451, 10093278, 13198902, 28597621, 57195242, 85792863, 171585726]

約数ペア:

[(1, 171585726), (2, 85792863), (3, 57195242), (6, 28597621), (13, 13198902), (17, 10093278), (26, 6599451), (34, 5046639), (39, 4399634), (51, 3364426), (78, 2199817), (102, 1682213), (221, 776406), (442, 388203), (663, 258802), (1326, 129401)]