86636692821

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1129}}^1\times {\mathrm{5683}}^1$

素因数の和:7465

約数の個数: 32

約数和(自身を含む): 132363535360

約数和(自身を除く): 45726842539

約数列:

[1, 3, 7, 21, 643, 1129, 1929, 3387, 4501, 5683, 7903, 13503, 17049, 23709, 39781, 119343, 725947, 2177841, 3654169, 5081629, 6416107, 10962507, 15244887, 19248321, 25579183, 44912749, 76737549, 134738247, 4125556801, 12376670403, 28878897607, 86636692821]

約数ペア:

[(1, 86636692821), (3, 28878897607), (7, 12376670403), (21, 4125556801), (643, 134738247), (1129, 76737549), (1929, 44912749), (3387, 25579183), (4501, 19248321), (5683, 15244887), (7903, 10962507), (13503, 6416107), (17049, 5081629), (23709, 3654169), (39781, 2177841), (119343, 725947)]