69666129

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{198479}}^1$

素因数の和:198501

約数の個数: 16

約数和(自身を含む): 111148800

約数和(自身を除く): 41482671

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 198479, 595437, 1786311, 2580227, 5358933, 7740681, 23222043, 69666129]

約数ペア:

[(1, 69666129), (3, 23222043), (9, 7740681), (13, 5358933), (27, 2580227), (39, 1786311), (117, 595437), (351, 198479)]