321464769

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2\times {\mathrm{1031}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 449101632

約数和(自身を除く): 127636863

約数列:

[1, 3, 37, 53, 111, 159, 1031, 1961, 2809, 3093, 5883, 8427, 38147, 54643, 103933, 114441, 163929, 311799, 2021791, 2896079, 6065373, 8688237, 107154923, 321464769]

約数ペア:

[(1, 321464769), (3, 107154923), (37, 8688237), (53, 6065373), (111, 2896079), (159, 2021791), (1031, 311799), (1961, 163929), (2809, 114441), (3093, 103933), (5883, 54643), (8427, 38147)]