113943765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 204374016

約数和(自身を除く): 90430251

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 107, 127, 129, 195, 215, 321, 381, 535, 559, 635, 645, 1391, 1605, 1651, 1677, 1905, 2795, 4173, 4601, 4953, 5461, 6955, 8255, 8385, 13589, 13803, 16383, 20865, 23005, 24765, 27305, 40767, 59813, 67945, 69015, 70993, 81915, 176657, 179439, 203835, 212979, 299065, 354965, 529971, 584327, 883285, 897195, 1064895, 1752981, 2649855, 2921635, 7596251, 8764905, 22788753, 37981255, 113943765]

約数ペア:

[(1, 113943765), (3, 37981255), (5, 22788753), (13, 8764905), (15, 7596251), (39, 2921635), (43, 2649855), (65, 1752981), (107, 1064895), (127, 897195), (129, 883285), (195, 584327), (215, 529971), (321, 354965), (381, 299065), (535, 212979), (559, 203835), (635, 179439), (645, 176657), (1391, 81915), (1605, 70993), (1651, 69015), (1677, 67945), (1905, 59813), (2795, 40767), (4173, 27305), (4601, 24765), (4953, 23005), (5461, 20865), (6955, 16383), (8255, 13803), (8385, 13589)]