3939804934533

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{23531479}}^1$

素因数の和:23531560

約数の個数: 48

約数和(自身を含む): 6475486792320

約数和(自身を除く): 2535681857787

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 159, 243, 351, 477, 689, 1053, 1431, 2067, 3159, 4293, 6201, 12879, 18603, 55809, 167427, 23531479, 70594437, 211783311, 305909227, 635349933, 917727681, 1247168387, 1906049799, 2753183043, 3741505161, 5718149397, 8259549129, 11224515483, 16213189031, 24778647387, 33673546449, 48639567093, 74335942161, 101020639347, 145918701279, 303061918041, 437756103837, 1313268311511, 3939804934533]

約数ペア:

[(1, 3939804934533), (3, 1313268311511), (9, 437756103837), (13, 303061918041), (27, 145918701279), (39, 101020639347), (53, 74335942161), (81, 48639567093), (117, 33673546449), (159, 24778647387), (243, 16213189031), (351, 11224515483), (477, 8259549129), (689, 5718149397), (1053, 3741505161), (1431, 2753183043), (2067, 1906049799), (3159, 1247168387), (4293, 917727681), (6201, 635349933), (12879, 305909227), (18603, 211783311), (55809, 70594437), (167427, 23531479)]