27802995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1009}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 48867840

約数和(自身を除く): 21064845

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 167, 501, 835, 1009, 1837, 2505, 3027, 5045, 5511, 9185, 11099, 15135, 27555, 33297, 55495, 166485, 168503, 505509, 842515, 1853533, 2527545, 5560599, 9267665, 27802995]

約数ペア:

[(1, 27802995), (3, 9267665), (5, 5560599), (11, 2527545), (15, 1853533), (33, 842515), (55, 505509), (165, 168503), (167, 166485), (501, 55495), (835, 33297), (1009, 27555), (1837, 15135), (2505, 11099), (3027, 9185), (5045, 5511)]