80332557

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{6997}}^1$

素因数の和:7132

約数の個数: 16

約数和(自身を含む): 110848320

約数和(自身を除く): 30515763

約数列:

[1, 3, 43, 89, 129, 267, 3827, 6997, 11481, 20991, 300871, 622733, 902613, 1868199, 26777519, 80332557]

約数ペア:

[(1, 80332557), (3, 26777519), (43, 1868199), (89, 902613), (129, 622733), (267, 300871), (3827, 20991), (6997, 11481)]