16011980159

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1\times {\mathrm{60631}}^1$

素因数の和:61886

約数の個数: 16

約数和(自身を含む): 18905542656

約数和(自身を除く): 2893562497

約数列:

[1, 7, 31, 217, 1217, 8519, 37727, 60631, 264089, 424417, 1879561, 13156927, 73787927, 516515489, 2287425737, 16011980159]

約数ペア:

[(1, 16011980159), (7, 2287425737), (31, 516515489), (217, 73787927), (1217, 13156927), (8519, 1879561), (37727, 424417), (60631, 264089)]