84991263

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{94121}}^1$

素因数の和:94174

約数の個数: 16

約数和(自身を含む): 132523776

約数和(自身を除く): 47532513

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 94121, 282363, 658847, 1976541, 4047203, 12141609, 28330421, 84991263]

約数ペア:

[(1, 84991263), (3, 28330421), (7, 12141609), (21, 4047203), (43, 1976541), (129, 658847), (301, 282363), (903, 94121)]