127249045

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{30047}}^1$

素因数の和:30081

約数の個数: 24

約数和(自身を含む): 191826432

約数和(自身を除く): 64577387

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 30047, 150235, 210329, 330517, 1051645, 1652585, 2313619, 3635687, 11568095, 18178435, 25449809, 127249045]

約数ペア:

[(1, 127249045), (5, 25449809), (7, 18178435), (11, 11568095), (35, 3635687), (55, 2313619), (77, 1652585), (121, 1051645), (385, 330517), (605, 210329), (847, 150235), (4235, 30047)]