75643149

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 109684960

約数和(自身を除く): 34041811

約数列:

[1, 3, 17, 43, 51, 129, 289, 731, 867, 2029, 2193, 6087, 12427, 34493, 37281, 87247, 103479, 261741, 586381, 1483199, 1759143, 4449597, 25214383, 75643149]

約数ペア:

[(1, 75643149), (3, 25214383), (17, 4449597), (43, 1759143), (51, 1483199), (129, 586381), (289, 261741), (731, 103479), (867, 87247), (2029, 37281), (2193, 34493), (6087, 12427)]