127965105

素因数分解:

$3^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{3061}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 222117480

約数和(自身を除く): 94152375

約数列:

[1, 3, 5, 9, 15, 45, 929, 2787, 3061, 4645, 8361, 9183, 13935, 15305, 27549, 41805, 45915, 137745, 2843669, 8531007, 14218345, 25593021, 42655035, 127965105]

約数ペア:

[(1, 127965105), (3, 42655035), (5, 25593021), (9, 14218345), (15, 8531007), (45, 2843669), (929, 137745), (2787, 45915), (3061, 41805), (4645, 27549), (8361, 15305), (9183, 13935)]