2247885903

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 3138969600

約数和(自身を除く): 891083697

約数列:

[1, 3, 29, 87, 127, 381, 389, 523, 1167, 1569, 3683, 11049, 11281, 15167, 33843, 45501, 49403, 66421, 148209, 199263, 203447, 610341, 1432687, 1926209, 4298061, 5778627, 5899963, 17699889, 25837769, 77513307, 749295301, 2247885903]

約数ペア:

[(1, 2247885903), (3, 749295301), (29, 77513307), (87, 25837769), (127, 17699889), (381, 5899963), (389, 5778627), (523, 4298061), (1167, 1926209), (1569, 1432687), (3683, 610341), (11049, 203447), (11281, 199263), (15167, 148209), (33843, 66421), (45501, 49403)]