27926904291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1385057}}^1$

素因数の和:1385131

約数の個数: 32

約数和(自身を含む): 44676430848

約数和(自身を除く): 16749526557

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 517, 611, 1551, 1833, 6721, 20163, 1385057, 4155171, 15235627, 18005741, 45706881, 54017223, 65097679, 195293037, 198063151, 594189453, 716074469, 846269827, 2148223407, 2538809481, 9308968097, 27926904291]

約数ペア:

[(1, 27926904291), (3, 9308968097), (11, 2538809481), (13, 2148223407), (33, 846269827), (39, 716074469), (47, 594189453), (141, 198063151), (143, 195293037), (429, 65097679), (517, 54017223), (611, 45706881), (1551, 18005741), (1833, 15235627), (6721, 4155171), (20163, 1385057)]