28566795

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{24107}}^1$

素因数の和:24194

約数の個数: 16

約数和(自身を含む): 46287360

約数和(自身を除く): 17720565

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 24107, 72321, 120535, 361605, 1904453, 5713359, 9522265, 28566795]

約数ペア:

[(1, 28566795), (3, 9522265), (5, 5713359), (15, 1904453), (79, 361605), (237, 120535), (395, 72321), (1185, 24107)]