15975027

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 24155040

約数和(自身を除く): 8180013

約数列:

[1, 3, 9, 29, 87, 97, 261, 291, 631, 873, 1893, 2813, 5679, 8439, 18299, 25317, 54897, 61207, 164691, 183621, 550863, 1775003, 5325009, 15975027]

約数ペア:

[(1, 15975027), (3, 5325009), (9, 1775003), (29, 550863), (87, 183621), (97, 164691), (261, 61207), (291, 54897), (631, 25317), (873, 18299), (1893, 8439), (2813, 5679)]