1067879211

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{4049}}^1$

素因数の和:4739

約数の個数: 32

約数和(自身を含む): 1715904000

約数和(自身を除く): 648024789

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 661, 1983, 4049, 4627, 12147, 12559, 13881, 28343, 37677, 76931, 85029, 87913, 230793, 263739, 538517, 1615551, 2676389, 8029167, 18734723, 50851391, 56204169, 152554173, 355959737, 1067879211]

約数ペア:

[(1, 1067879211), (3, 355959737), (7, 152554173), (19, 56204169), (21, 50851391), (57, 18734723), (133, 8029167), (399, 2676389), (661, 1615551), (1983, 538517), (4049, 263739), (4627, 230793), (12147, 87913), (12559, 85029), (13881, 76931), (28343, 37677)]