61901073

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23003}}^1$

素因数の和:23045

約数の個数: 24

約数和(自身を含む): 100481472

約数和(自身を除く): 38580399

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 23003, 69009, 207027, 299039, 529069, 897117, 1587207, 2691351, 4761621, 6877897, 20633691, 61901073]

約数ペア:

[(1, 61901073), (3, 20633691), (9, 6877897), (13, 4761621), (23, 2691351), (39, 1587207), (69, 897117), (117, 529069), (207, 299039), (299, 207027), (897, 69009), (2691, 23003)]