20080862589

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{3583}}^1\times {\mathrm{27883}}^1$

素因数の和:31536

約数の個数: 16

約数和(自身を含む): 27182661632

約数和(自身を除く): 7101799043

約数列:

[1, 3, 67, 201, 3583, 10749, 27883, 83649, 240061, 720183, 1868161, 5604483, 99904789, 299714367, 6693620863, 20080862589]

約数ペア:

[(1, 20080862589), (3, 6693620863), (67, 299714367), (201, 99904789), (3583, 5604483), (10749, 1868161), (27883, 720183), (83649, 240061)]