20130933435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78944837}}^1$

素因数の和:78944862

約数の個数: 16

約数和(自身を含む): 34104170016

約数和(自身を除く): 13973236581

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 78944837, 236834511, 394724185, 1184172555, 1342062229, 4026186687, 6710311145, 20130933435]

約数ペア:

[(1, 20130933435), (3, 6710311145), (5, 4026186687), (15, 1342062229), (17, 1184172555), (51, 394724185), (85, 236834511), (255, 78944837)]