27083385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 54153216

約数和(自身を除く): 27069831

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 127, 315, 381, 635, 677, 889, 1143, 1905, 2031, 2667, 3385, 4445, 4739, 5715, 6093, 8001, 10155, 13335, 14217, 23695, 30465, 40005, 42651, 71085, 85979, 213255, 257937, 429895, 601853, 773811, 1289685, 1805559, 3009265, 3869055, 5416677, 9027795, 27083385]

約数ペア:

[(1, 27083385), (3, 9027795), (5, 5416677), (7, 3869055), (9, 3009265), (15, 1805559), (21, 1289685), (35, 773811), (45, 601853), (63, 429895), (105, 257937), (127, 213255), (315, 85979), (381, 71085), (635, 42651), (677, 40005), (889, 30465), (1143, 23695), (1905, 14217), (2031, 13335), (2667, 10155), (3385, 8001), (4445, 6093), (4739, 5715)]