80456980839

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{9619}}^1\times {\mathrm{45707}}^1$

素因数の和:55390

約数の個数: 16

約数和(自身を含む): 109048318080

約数和(自身を除く): 28591337241

約数列:

[1, 3, 61, 183, 9619, 28857, 45707, 137121, 586759, 1760277, 2788127, 8364381, 439655633, 1318966899, 26818993613, 80456980839]

約数ペア:

[(1, 80456980839), (3, 26818993613), (61, 1318966899), (183, 439655633), (9619, 8364381), (28857, 2788127), (45707, 1760277), (137121, 586759)]