12269155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 16796160

約数和(自身を除く): 4527005

約数列:

[1, 5, 17, 19, 71, 85, 95, 107, 323, 355, 535, 1207, 1349, 1615, 1819, 2033, 6035, 6745, 7597, 9095, 10165, 22933, 34561, 37985, 114665, 129149, 144343, 172805, 645745, 721715, 2453831, 12269155]

約数ペア:

[(1, 12269155), (5, 2453831), (17, 721715), (19, 645745), (71, 172805), (85, 144343), (95, 129149), (107, 114665), (323, 37985), (355, 34561), (535, 22933), (1207, 10165), (1349, 9095), (1615, 7597), (1819, 6745), (2033, 6035)]