53981001

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{352817}}^1$

素因数の和:352840

約数の個数: 12

約数和(自身を含む): 82559412

約数和(自身を除く): 28578411

約数列:

[1, 3, 9, 17, 51, 153, 352817, 1058451, 3175353, 5997889, 17993667, 53981001]

約数ペア:

[(1, 53981001), (3, 17993667), (9, 5997889), (17, 3175353), (51, 1058451), (153, 352817)]