2555685

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 4959360

約数和(自身を除く): 2403675

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 1721, 5163, 8605, 15489, 18931, 25815, 46467, 56793, 77445, 94655, 170379, 232335, 283965, 511137, 851895, 2555685]

約数ペア:

[(1, 2555685), (3, 851895), (5, 511137), (9, 283965), (11, 232335), (15, 170379), (27, 94655), (33, 77445), (45, 56793), (55, 46467), (99, 25815), (135, 18931), (165, 15489), (297, 8605), (495, 5163), (1485, 1721)]