126294531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^2$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 187226304

約数和(自身を除く): 60931773

約数列:

[1, 3, 11, 33, 67, 201, 239, 717, 737, 2211, 2629, 7887, 16013, 48039, 57121, 171363, 176143, 528429, 628331, 1884993, 3827107, 11481321, 42098177, 126294531]

約数ペア:

[(1, 126294531), (3, 42098177), (11, 11481321), (33, 3827107), (67, 1884993), (201, 628331), (239, 528429), (717, 176143), (737, 171363), (2211, 57121), (2629, 48039), (7887, 16013)]