130988689

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 151787520

約数和(自身を除く): 20798831

約数列:

[1, 13, 17, 127, 169, 221, 359, 1651, 2159, 2873, 4667, 6103, 21463, 28067, 45593, 60671, 79339, 364871, 592709, 775081, 1031407, 7705217, 10076053, 130988689]

約数ペア:

[(1, 130988689), (13, 10076053), (17, 7705217), (127, 1031407), (169, 775081), (221, 592709), (359, 364871), (1651, 79339), (2159, 60671), (2873, 45593), (4667, 28067), (6103, 21463)]