827235075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1433}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 1408302720

約数和(自身を除く): 581067645

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 179, 215, 537, 645, 895, 1075, 1433, 2685, 3225, 4299, 4475, 7165, 7697, 13425, 21495, 23091, 35825, 38485, 61619, 107475, 115455, 184857, 192425, 256507, 308095, 577275, 769521, 924285, 1282535, 1540475, 3847605, 4621425, 6412675, 11029801, 19238025, 33089403, 55149005, 165447015, 275745025, 827235075]

約数ペア:

[(1, 827235075), (3, 275745025), (5, 165447015), (15, 55149005), (25, 33089403), (43, 19238025), (75, 11029801), (129, 6412675), (179, 4621425), (215, 3847605), (537, 1540475), (645, 1282535), (895, 924285), (1075, 769521), (1433, 577275), (2685, 308095), (3225, 256507), (4299, 192425), (4475, 184857), (7165, 115455), (7697, 107475), (13425, 61619), (21495, 38485), (23091, 35825)]