28562127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{5003}}^1$

素因数の和:5190

約数の個数: 16

約数和(自身を含む): 41793408

約数和(自身を除く): 13231281

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5003, 5709, 15009, 55033, 165099, 865519, 2596557, 9520709, 28562127]

約数ペア:

[(1, 28562127), (3, 9520709), (11, 2596557), (33, 865519), (173, 165099), (519, 55033), (1903, 15009), (5003, 5709)]