945831376763

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{20543}}^1$

素因数の和:21472

約数の個数: 64

約数和(自身を含む): 1266430771200

約数和(自身を除く): 320599394437

約数列:

[1, 7, 13, 19, 31, 91, 133, 217, 247, 403, 589, 859, 1729, 2821, 4123, 6013, 7657, 11167, 16321, 20543, 26629, 53599, 78169, 114247, 143801, 186403, 212173, 267059, 346177, 390317, 505951, 636833, 1485211, 1869413, 2423239, 2732219, 3541657, 4457831, 5074121, 6577363, 8278829, 12099827, 17646437, 35518847, 46041541, 57951803, 84698789, 123525059, 157297751, 229403681, 335282303, 547039547, 1101084257, 1605825767, 2346976121, 3829276829, 4358669939, 7111514111, 10393751393, 30510689573, 49780598777, 72756259751, 135118768109, 945831376763]

約数ペア:

[(1, 945831376763), (7, 135118768109), (13, 72756259751), (19, 49780598777), (31, 30510689573), (91, 10393751393), (133, 7111514111), (217, 4358669939), (247, 3829276829), (403, 2346976121), (589, 1605825767), (859, 1101084257), (1729, 547039547), (2821, 335282303), (4123, 229403681), (6013, 157297751), (7657, 123525059), (11167, 84698789), (16321, 57951803), (20543, 46041541), (26629, 35518847), (53599, 17646437), (78169, 12099827), (114247, 8278829), (143801, 6577363), (186403, 5074121), (212173, 4457831), (267059, 3541657), (346177, 2732219), (390317, 2423239), (505951, 1869413), (636833, 1485211)]