12944804805

素因数分解:

$3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{359129}}^1$

素因数の和:359235

約数の個数: 40

約数和(自身を含む): 23465554200

約数和(自身を除く): 10520749395

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 267, 405, 445, 801, 1335, 2403, 4005, 7209, 12015, 36045, 359129, 1077387, 1795645, 3232161, 5386935, 9696483, 16160805, 29089449, 31962481, 48482415, 95887443, 145447245, 159812405, 287662329, 479437215, 862986987, 1438311645, 2588960961, 4314934935, 12944804805]

約数ペア:

[(1, 12944804805), (3, 4314934935), (5, 2588960961), (9, 1438311645), (15, 862986987), (27, 479437215), (45, 287662329), (81, 159812405), (89, 145447245), (135, 95887443), (267, 48482415), (405, 31962481), (445, 29089449), (801, 16160805), (1335, 9696483), (2403, 5386935), (4005, 3232161), (7209, 1795645), (12015, 1077387), (36045, 359129)]