5542221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 7872768

約数和(自身を除く): 2330547

約数列:

[1, 3, 17, 51, 271, 401, 813, 1203, 4607, 6817, 13821, 20451, 108671, 326013, 1847407, 5542221]

約数ペア:

[(1, 5542221), (3, 1847407), (17, 326013), (51, 108671), (271, 20451), (401, 13821), (813, 6817), (1203, 4607)]