27041445

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2943

約数の個数: 40

約数和(自身を含む): 50599296

約数和(自身を除く): 23557851

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 2903, 3105, 8709, 9315, 14515, 26127, 43545, 66769, 78381, 130635, 200307, 235143, 333845, 391905, 600921, 1001535, 1175715, 1802763, 3004605, 5408289, 9013815, 27041445]

約数ペア:

[(1, 27041445), (3, 9013815), (5, 5408289), (9, 3004605), (15, 1802763), (23, 1175715), (27, 1001535), (45, 600921), (69, 391905), (81, 333845), (115, 235143), (135, 200307), (207, 130635), (345, 78381), (405, 66769), (621, 43545), (1035, 26127), (1863, 14515), (2903, 9315), (3105, 8709)]