2795890305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1\times {\mathrm{7349}}^1$

素因数の和:9321

約数の個数: 32

約数和(自身を含む): 4820659200

約数和(自身を除く): 2024768895

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1951, 5853, 7349, 9755, 22047, 25363, 29265, 36745, 76089, 95537, 110235, 126815, 286611, 380445, 477685, 1433055, 14337899, 43013697, 71689495, 186392687, 215068485, 559178061, 931963435, 2795890305]

約数ペア:

[(1, 2795890305), (3, 931963435), (5, 559178061), (13, 215068485), (15, 186392687), (39, 71689495), (65, 43013697), (195, 14337899), (1951, 1433055), (5853, 477685), (7349, 380445), (9755, 286611), (22047, 126815), (25363, 110235), (29265, 95537), (36745, 76089)]