4851273

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 7962624

約数和(自身を除く): 3111351

約数列:

[1, 3, 7, 17, 21, 51, 107, 119, 127, 321, 357, 381, 749, 889, 1819, 2159, 2247, 2667, 5457, 6477, 12733, 13589, 15113, 38199, 40767, 45339, 95123, 231013, 285369, 693039, 1617091, 4851273]

約数ペア:

[(1, 4851273), (3, 1617091), (7, 693039), (17, 285369), (21, 231013), (51, 95123), (107, 45339), (119, 40767), (127, 38199), (321, 15113), (357, 13589), (381, 12733), (749, 6477), (889, 5457), (1819, 2667), (2159, 2247)]