15692937309

素因数分解:

$3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1\times {\mathrm{2029}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 26069097600

約数和(自身を除く): 10376160291

約数列:

[1, 3, 7, 9, 21, 63, 293, 419, 879, 1257, 2029, 2051, 2637, 2933, 3771, 6087, 6153, 8799, 14203, 18261, 18459, 26397, 42609, 122767, 127827, 368301, 594497, 850151, 859369, 1104903, 1783491, 2550453, 2578107, 4161479, 5350473, 5951057, 7651359, 7734321, 12484437, 17853171, 37453311, 53559513, 249094243, 747282729, 1743659701, 2241848187, 5230979103, 15692937309]

約数ペア:

[(1, 15692937309), (3, 5230979103), (7, 2241848187), (9, 1743659701), (21, 747282729), (63, 249094243), (293, 53559513), (419, 37453311), (879, 17853171), (1257, 12484437), (2029, 7734321), (2051, 7651359), (2637, 5951057), (2933, 5350473), (3771, 4161479), (6087, 2578107), (6153, 2550453), (8799, 1783491), (14203, 1104903), (18261, 859369), (18459, 850151), (26397, 594497), (42609, 368301), (122767, 127827)]