707062013

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{2221}}^1$

素因数の和:2397

約数の個数: 24

約数和(自身を含む): 843515640

約数和(自身を除く): 136453627

約数列:

[1, 7, 49, 73, 89, 511, 623, 2221, 3577, 4361, 6497, 15547, 45479, 108829, 162133, 197669, 318353, 1134931, 1383683, 7944517, 9685781, 14429837, 101008859, 707062013]

約数ペア:

[(1, 707062013), (7, 101008859), (49, 14429837), (73, 9685781), (89, 7944517), (511, 1383683), (623, 1134931), (2221, 318353), (3577, 197669), (4361, 162133), (6497, 108829), (15547, 45479)]