38662155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 77226240

約数和(自身を除く): 38564085

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 139, 315, 417, 695, 883, 973, 1251, 2085, 2649, 2919, 4415, 4865, 6181, 6255, 7947, 8757, 13245, 14595, 18543, 30905, 39735, 43785, 55629, 92715, 122737, 278145, 368211, 613685, 859159, 1104633, 1841055, 2577477, 4295795, 5523165, 7732431, 12887385, 38662155]

約数ペア:

[(1, 38662155), (3, 12887385), (5, 7732431), (7, 5523165), (9, 4295795), (15, 2577477), (21, 1841055), (35, 1104633), (45, 859159), (63, 613685), (105, 368211), (139, 278145), (315, 122737), (417, 92715), (695, 55629), (883, 43785), (973, 39735), (1251, 30905), (2085, 18543), (2649, 14595), (2919, 13245), (4415, 8757), (4865, 7947), (6181, 6255)]