80545089

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{5113}}^1$

素因数の和:5264

約数の個数: 16

約数和(自身を含む): 110462400

約数和(自身を除く): 29917311

約数列:

[1, 3, 59, 89, 177, 267, 5113, 5251, 15339, 15753, 301667, 455057, 905001, 1365171, 26848363, 80545089]

約数ペア:

[(1, 80545089), (3, 26848363), (59, 1365171), (89, 905001), (177, 455057), (267, 301667), (5113, 15753), (5251, 15339)]