40357083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 21332517

約数列:

[1, 3, 13, 19, 39, 57, 107, 247, 321, 509, 741, 1391, 1527, 2033, 4173, 6099, 6617, 9671, 19851, 26429, 29013, 54463, 79287, 125723, 163389, 377169, 708019, 1034797, 2124057, 3104391, 13452361, 40357083]

約数ペア:

[(1, 40357083), (3, 13452361), (13, 3104391), (19, 2124057), (39, 1034797), (57, 708019), (107, 377169), (247, 163389), (321, 125723), (509, 79287), (741, 54463), (1391, 29013), (1527, 26429), (2033, 19851), (4173, 9671), (6099, 6617)]