27804645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56171}}^1$

素因数の和:56193

約数の個数: 24

約数和(自身を含む): 52576992

約数和(自身を除く): 24772347

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 56171, 168513, 280855, 505539, 617881, 842565, 1853643, 2527695, 3089405, 5560929, 9268215, 27804645]

約数ペア:

[(1, 27804645), (3, 9268215), (5, 5560929), (9, 3089405), (11, 2527695), (15, 1853643), (33, 842565), (45, 617881), (55, 505539), (99, 280855), (165, 168513), (495, 56171)]