2247357075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{13879}}^1$

素因数の和:14036

約数の個数: 48

約数和(自身を含む): 3965460480

約数和(自身を除く): 1718103405

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 127, 255, 381, 425, 635, 1275, 1905, 2159, 3175, 6477, 9525, 10795, 13879, 32385, 41637, 53975, 69395, 161925, 208185, 235943, 346975, 707829, 1040925, 1179715, 1762633, 3539145, 5287899, 5898575, 8813165, 17695725, 26439495, 29964761, 44065825, 89894283, 132197475, 149823805, 449471415, 749119025, 2247357075]

約数ペア:

[(1, 2247357075), (3, 749119025), (5, 449471415), (15, 149823805), (17, 132197475), (25, 89894283), (51, 44065825), (75, 29964761), (85, 26439495), (127, 17695725), (255, 8813165), (381, 5898575), (425, 5287899), (635, 3539145), (1275, 1762633), (1905, 1179715), (2159, 1040925), (3175, 707829), (6477, 346975), (9525, 235943), (10795, 208185), (13879, 161925), (32385, 69395), (41637, 53975)]