12589038009

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{1619}}^1\times {\mathrm{2969}}^1$

素因数の和:4694

約数の個数: 32

約数和(自身を含む): 18860688000

約数和(自身を除く): 6271649991

約数列:

[1, 3, 9, 27, 97, 291, 873, 1619, 2619, 2969, 4857, 8907, 14571, 26721, 43713, 80163, 157043, 287993, 471129, 863979, 1413387, 2591937, 4240161, 4806811, 7775811, 14420433, 43261299, 129783897, 466260667, 1398782001, 4196346003, 12589038009]

約数ペア:

[(1, 12589038009), (3, 4196346003), (9, 1398782001), (27, 466260667), (97, 129783897), (291, 43261299), (873, 14420433), (1619, 7775811), (2619, 4806811), (2969, 4240161), (4857, 2591937), (8907, 1413387), (14571, 863979), (26721, 471129), (43713, 287993), (80163, 157043)]