29148405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 55738368

約数和(自身を除く): 26589963

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 107, 127, 143, 165, 195, 321, 381, 429, 535, 635, 715, 1177, 1391, 1397, 1605, 1651, 1905, 2145, 3531, 4173, 4191, 4953, 5885, 6955, 6985, 8255, 13589, 15301, 17655, 18161, 20865, 20955, 24765, 40767, 45903, 54483, 67945, 76505, 90805, 149479, 176657, 203835, 229515, 272415, 448437, 529971, 747395, 883285, 1943227, 2242185, 2649855, 5829681, 9716135, 29148405]

約数ペア:

[(1, 29148405), (3, 9716135), (5, 5829681), (11, 2649855), (13, 2242185), (15, 1943227), (33, 883285), (39, 747395), (55, 529971), (65, 448437), (107, 272415), (127, 229515), (143, 203835), (165, 176657), (195, 149479), (321, 90805), (381, 76505), (429, 67945), (535, 54483), (635, 45903), (715, 40767), (1177, 24765), (1391, 20955), (1397, 20865), (1605, 18161), (1651, 17655), (1905, 15301), (2145, 13589), (3531, 8255), (4173, 6985), (4191, 6955), (4953, 5885)]